Mice / Compare

Razer Cobra HyperSpeed vs Turtle Beach Burst II Air

A

Product A: Razer

Cobra HyperSpeed

102 of 154 known

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B

Product B: Turtle Beach

Burst II Air

101 of 154 known

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All 154 fields

Every value links to where we found it.

Only differences

ARazer Cobra HyperSpeed

BTurtle Beach Burst II Air

General

4 of 9 differ

Series

Razer Cobra4Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeedRead 23 October 2026

Not available

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

RZ01-05570100-R3U11Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026Black standalone US reference SKU. Optional receiver and charging bundles are excluded.

TBM-2101-05, MWBB00031Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Black retail SKU TBM-2101-05 in maker product structured data. Certification mouse model MWBB0003 is printed in the quick start guide. MWAA0003 is the receiver and is excluded. Only the Black reference configuration is represented.2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Cover and regulatory pages identify mouse model MWBB0003. Retail SKU has separate maker-page evidence.

GTIN / EAN

Not available

73185572100911Retailer pagephotopoint.ee/en/peripherals/4870000-turtle-beach-wireless-mouse-burst-ii-air-blackRead 23 October 2026Exact Black SKU TBM-2101-05.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

22 July 20255Press releaserazer.com/newsroom/product-news/razer-introduces-cobra-hyperspeed-lightweight-precision-for-next-gen-gamingRead 23 October 2026

18 April 20243Press releasemarkets.financialcontent.com/stocks/article/bizwire-2024-4-18-best-selling-gaming-accessory-brand-turtle-beach-unveils-new-gaming-headsets-keyboards-and-mice-launching-may-2024Read 23 October 2026

Status

Available1Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026

Available1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Exact product page offers Add To Cart.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$99.996Reviewwindowscentral.com/accessories/mice/razer-cobra-hyperspeed-reviewRead 23 October 2026Contemporary July 31, 2025 US review states a $99.99 price for this new standalone model.

$99.993Press releasemarkets.financialcontent.com/stocks/article/bizwire-2024-4-18-best-selling-gaming-accessory-brand-turtle-beach-unveils-new-gaming-headsets-keyboards-and-mice-launching-may-2024Read 23 October 2026US launch MSRP. Sales tax is additional.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€119.9916Reviewvonguru.fr/2025/07/23/test-souris-razer-cobra-hyperspeedRead 23 October 2026French launch review dated July 23, 2025 publishes EUR 119.99. Tax treatment is not explicit. German maker launch pricing was not found. Current EU maker price is not used to infer MSRP.

€109.993Press releasemarkets.financialcontent.com/stocks/article/bizwire-2024-4-18-best-selling-gaming-accessory-brand-turtle-beach-unveils-new-gaming-headsets-keyboards-and-mice-launching-may-2024Read 23 October 2026Published euro launch MSRP. The release does not explicitly state VAT treatment. The German maker consumer shop also publishes 109.99 EUR.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026

Not available

ColoursiThe maker's own colour names

Black1Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026

Black1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Segment

Gaming1Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026

Gaming1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Mouse type

Standard3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Standard1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Shape

1 of 14 differ

Body shapeiDescribes shell symmetry, not the intended hand. Symmetrical with side buttons on one side differs from an asymmetric right-handed body. Ambidextrous means a symmetrical body with side buttons on both sides.

Symmetrical body2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Symmetrical body1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Maker size classiThe maker’s marketed size label. Do not infer a size class from dimensions or reviewer hand-fit recommendations.

Not available

Not available

Recommended gripsiGrip styles explicitly recommended by the maker. A reviewer finding a grip usable does not add a maker recommendation.

Not available

Not available

Recommended hand sizeiMaker recommendation, measured from wrist to middle fingertip for hand length. Source notes specify whether limits are inclusive or exclusive.

Not available

Not available

Hump positioniPosition of the shell’s highest point along its length, from a maker drawing or exact-model review.

Not available

Back4Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/3.htmlRead 23 October 2026Shape section explicitly describes the rear-positioned hump.

Thumb rest

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete body drawing has no separate thumb, ring or pinky shelf.

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Ring or pinky finger rest

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete body drawing has no separate finger shelf.

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Upper shelliThe primary hand-contact shell. An open or perforated bottom alone does not make the upper shell perforated.

Solid3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete device drawing shows a closed hand-contact shell.

Solid1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Swappable parts

Not available

Not available

Adjustable weight

Not available

Not available

Maximum added weightiTotal removable weight supplied with the mouse, excluding the mouse’s normal weight.

Not available

Not available

Vertical angle

Not available

Not available

Trackball diameter

Not available

Not available

Trackball position

Not available

Not available

Dimensions and weight

3 of 5 differ

Mouse body dimensionsiLength from front to rear, width at the widest body point, and maximum height. Cable and receiver are excluded. Approximate maker figures are qualified in source notes. Logitech pages often label the front-to-rear length Height and the body height Depth, so map the figures by size.

Length119.6Maximum width62.5Maximum height38.1mm(4.7 × 2.5 × 1.5 in)2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026Full Technical Specifications. Approximate body dimensions.

Length122.2Maximum width67.3Maximum height39.2mm(4.8 × 2.6 × 1.5 in)1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Maker product specification dimensions agree with the exact-model review. Support article dimensions have inconsistent inch and centimetre widths and are not used.

Grip widthiBody width where the thumb and opposite grip finger sit. This differs from maximum body width.

55.4mm9Reviewtechpowerup.com/review/razer-cobra-hyperspeed/3.htmlRead 23 October 2026Grip Width at narrowest point is 5.54 cm in the exact-model caliper table. Converted exactly to mm.

59mm4Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/3.htmlRead 23 October 2026Reviewer caliper measurement 5.90 cm at narrowest grip point, converted exactly to mm. Test colour and calibration are not stated in the dimension table.

Mouse weight (claimed)iWireless mice include the battery. When the maker does not say whether a removable battery is in the weight, the published weight is stored and the source note says so. Wired mice exclude the cable. Source notes identify installed skates, colour, approximation, tolerance or a published bound.

62g(2.2 oz)2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026Approximate weight excluding dongle and cable, including internal battery.

47g(1.7 oz)1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Claimed whole wireless mouse weight with internal battery.

Box dimensions

Not available

Not available

Packed weightiMouse, packaging and included accessories. Shipping-service weight is not evidence of packed weight.

Not available

Not available

Sensor

10 of 20 differ

Marketed sensor nameiMaker’s sensor branding, or reviewer identification when the maker does not publish one. The physical part number is recorded separately.

Focus X 26K Optical Sensor2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Owl-Eye 26K1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Published sensor brandiSensor brand or trademark named by the source, which may be the mouse maker’s proprietary branding. Physical silicon manufacturer and part number are separate facts.

Razer2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Turtle Beach1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Physical sensor part numberiExact physical sensor family or part identified by the maker or an exact-model reviewer. Do not infer it from DPI, speed or a sibling mouse.

PAW3395 (modified)17Reviewpcgameshardware.de/Maeuse-Hardware-255539/Tests/MSI-Versa-300-Wireless-8K-50-Euro-1548785/2Read 23 October 2026PAW3395 sensor section image caption explicitly identifies Razer Cobra HyperSpeed Focus X 26K as a modified PixArt PAW3395. The caption names this exact model. No MSI measurements or other-model settings are transferred.

PAW33955Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Maker calls this 26k Owl-Eye, 3371 (based on 3395). The field accepts the underlying physical sensor family. Exact-model TechPowerUp teardown independently identifies PixArt PAW3395. The maker custom 3371 wording is retained here, not invented as a hardware revision.12Reviewtechpowerup.com/review/turtle-beach-burst-ii-airRead 23 October 2026Exact-model introduction and specification table explicitly identify PixArt PAW3395. Maker support describes custom 3371 based on 3395, so this records the documented base family. It does not assert that every custom designation is an identical sensor package.

Sensor type

Optical2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Optical1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Maximum configurable DPIiMaximum selectable DPI with the documented firmware. Later firmware increases are noted in sources. The sensor chip’s theoretical maximum is not the mouse’s maximum.

26,000DPI2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

26,000DPI1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Minimum configurable DPIiLowest selectable sensitivity on this mouse. Factory presets do not establish its minimum.

100DPI7Reviewtechpowerup.com/review/razer-cobra-hyperspeedRead 23 October 2026

50DPI1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

DPI adjustment stepiSmallest documented configuration increment, not the spacing between factory presets.

50DPI12Reviewtechpowerup.com/review/razer-cobra-hyperspeed/6.htmlRead 23 October 2026Performance tab permits 100 to 26000 CPI in 50 CPI increments. Battery runtime estimate was unreliable, so no measured battery-life value is stored.

50DPI5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026

Maximum DPI stagesiMaximum number of selectable sensitivity presets saved at once, not the number of distinct supported DPI values.

53Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Page 21 Performance permits up to five sensitivity stages with independent X-Y settings.

52Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Five sensitivity stages are shown in the indicator table. Exact-model review confirms up to five steps.

Default DPI presetsiFactory preset sensitivity values for the exact model and firmware. Source notes distinguish different factory profiles.

400, 800, 1,600, 3,200, 6,400DPI3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Pages 2 to 3 give the five defaults. 1600 DPI is the default stage.

400, 800, 1,200, 1,600, 3,200DPI5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026800 DPI is the default active step.

Separate X and Y DPI

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Not available

Tracking speed (claimed)iMaker or published product specification, in inches per second. If the source says more than a value, that numeric threshold is stored and qualified in the source note. Do not read it as an exact ceiling.

500IPS2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

650IPS1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Tracking acceleration (claimed)iMaximum tracking acceleration in multiples of gravitational acceleration, not mouse weight. A source saying more than a value is retained as a qualified threshold in the source note.

40G2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

50G1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Lift-off distance settingsiOnly documented selectable lift-off values, or one documented fixed value. A minimum, approximate measured result or unquantified range does not establish a complete option list.

1, 2mm11Measurementtechpowerup.com/review/razer-cobra-hyperspeed/5.htmlRead 23 October 2026Documented software presets are 1 and 2 mm. DVD measurements are bounds and are not stored as exact measured lift-off height.

1, 2mm2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Driverless Setup explicitly switches between 1 mm and 2 mm. The 1 mm setting is default. These are selectable claims, not reviewer measurements.

Separate lift and landing distance

Not available

Not available

Surface calibrationiSensor calibration for a tracking surface. Adjustable lift-off distance or copying sensitivity from another mouse alone does not establish this feature.

Not available

Not available

Motion SynciWhether sensor motion synchronization is supported. Polling-rate restrictions and default state belong in source notes.

Not available

Yes6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026

Angle snapping

Not available

Toggleable6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026

Ripple control

Not available

Not available

Tracks on glass

Not available

Not available

Sensor position

Not available

Not available

Performance

5 of 8 differ

Documented polling rates by connectioniOne row per documented usable rate and connection. Receiver and firmware requirements are noted. Maximum-only claims do not imply all intermediate settings or the same ceiling over USB.

ARazer Cobra HyperSpeed

Data connection	Polling rate (Hz)	Receiver requirement
USB (wired)	125	Not available
USB (wired)	500	Not available
USB (wired)	1,000	Not available
2.4 GHz	125	Included Razer HyperSpeed Wireless dongle
2.4 GHz	500	Included Razer HyperSpeed Wireless dongle
2.4 GHz	1,000	Included Razer HyperSpeed Wireless dongle
2.4 GHz	2,000	Optional Razer HyperPolling Wireless Dongle
2.4 GHz	4,000	Optional Razer HyperPolling Wireless Dongle
2.4 GHz	8,000	Optional Razer HyperPolling Wireless Dongle

Source11Measurementtechpowerup.com/review/razer-cobra-hyperspeed/5.htmlRead 23 October 2026Firmware 1.01.00. Wired polling test enumerates 125, 500 and 1000 Hz. Wireless test covers the same standard-receiver rates. Optional dongle click tests explicitly cover 1000, 2000, 4000 and 8000 Hz.

BTurtle Beach Burst II Air

Data connection	Polling rate (Hz)	Receiver requirement
USB (wired)	125	Not available
USB (wired)	250	Not available
USB (wired)	500	Not available
USB (wired)	1,000	Not available
2.4 GHz	125	Included USB-A wireless transmitter
2.4 GHz	250	Included USB-A wireless transmitter
2.4 GHz	500	Included USB-A wireless transmitter
2.4 GHz	1,000	Included USB-A wireless transmitter

Source7Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/5.htmlRead 23 October 2026Public reviewer wired and wireless stability tests explicitly cover all four rates. Bluetooth polling is not stated.

Max polling rate

8,000Hz=CalculatedFrom Documented polling rates by connection

1,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (wired)

1,000Hz=CalculatedFrom Documented polling rates by connection

1,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (2.4 GHz)

8,000Hz=CalculatedFrom Documented polling rates by connection

1,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (Bluetooth)

Not available

Not available

Claimed click latencyiAbsolute click-latency claim from the maker. A relative improvement is not absolute latency. Source notes give polling mode and whether the number is an average, bound or best case.

Not available

Not available

Adjustable debounce

Not available

Yes6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026Software debounce affects button release, not the button-down event.

Minimum debounceiLowest documented debounce setting or fixed main-switch debounce delay. Click response time or total click latency is not the same quantity.

Not available

0ms5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Maker lists selectable debounce values from 0 to 10 ms. The review says this applies to release events.

Measured

2 of 7 differ

Latency per connection (measured)iReviewer measurements for an identified connection, polling rate, firmware and settings. Click and sensor latency use different test methods and are not interchangeable.

ARazer Cobra HyperSpeed

Connection	Polling rate (Hz)	Test settings	Click latency (ms)
USB (wired)	Not available	Firmware 1.01.00, wired test	0.6
2.4 GHz	Not available	Firmware 1.01.00, standard receiver	0.71
2.4 GHz	1,000	Firmware 1.01.00, optional HyperPolling Wireless Dongle	1
2.4 GHz	2,000	Firmware 1.01.00, optional HyperPolling Wireless Dongle	0.62
2.4 GHz	4,000	Firmware 1.01.00, optional HyperPolling Wireless Dongle	0.52
2.4 GHz	8,000	Firmware 1.01.00, optional HyperPolling Wireless Dongle	0.37

Source11Measurementtechpowerup.com/review/razer-cobra-hyperspeed/5.htmlRead 23 October 2026Reviewer click-latency test on firmware 1.01.00. Absolute click figures are stored. The wired and standard receiver paragraphs do not name their polling rate, so those table cells are omitted. Relative G403 sensor motion-delay comparisons are excluded from absolute sensor latency.

BTurtle Beach Burst II Air

Connection	Test settings	Click latency (ms)
USB (wired)	Firmware V1.10. Lowest available click latency. No sensor motion.	1.4
2.4 GHz	Firmware V1.10. Lowest available click latency. No sensor motion.	2

Source7Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/5.htmlRead 23 October 2026Public Click Latency section. NVIDIA LDAT measures electrical left-button activation to OS button-down receipt. Wired standard deviation 0.31 ms. Wireless standard deviation 0.50 ms. Firmware V1.10. The click test does not separately publish polling rate, debounce value, DPI, MotionSync state, host OS or LDAT version. Sensor motion results are relative to G403 and are excluded from absolute sensor latency.

DPI deviation (measured)iReviewer measurement of deviation from a specified DPI value. Test DPI, travel speed, distance and method belong in source notes.

Not available

Not available

Lift-off distance (measured)iReviewer-measured lift-off height at the lowest setting, on the specified surface. Do not store the maker’s selectable LOD here.

Not available

Not available

Main click force (measured)iReviewer-measured main-button actuation force in gram-force. Not the mouse weight and not an electrical latency measure.

Not available

Not available

Weight (measured)iReviewer scale measurement. Include battery for wireless mice and exclude cable for wired mice. Source notes identify colour and installed skates.

62g(2.2 oz)8Reviewtechpowerup.com/review/razer-cobra-hyperspeed/2.htmlRead 23 October 2026Reviewer scale reads around 62 g with tolerance of plus or minus 1 g. Black unit with internal battery. Cable excluded.

46g(1.6 oz)8Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/2.htmlRead 23 October 2026Reviewer scale shows around 46 g with stated tolerance ±1 g. Black sample shown. Wireless mouse includes internal battery. Installed skate configuration and scale model are not stated in text.

Battery life (measured)iReviewer-measured runtime from a stated test, not a claim, forecast or extrapolation. Polling, lighting and other power settings must be identified.

Not available

Not available

Hand size fitiExact-model reviewer fit assessment. Source notes define the hand-length bands and tested grip. Do not translate general praise into every size fitting.

Not available

Not available

Switches

6 of 11 differ

Main switch typeiActuation technology for the left and right main buttons. Hybrid means optical-mechanical. Inductive analog switches detect travel by induction.

Optical2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Optical1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Published main-switch brandiBrand named for the main switches. Proprietary Razer, Pulsar, Glorious or Logitech branding does not identify the physical contract manufacturer.

Razer2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Turtle Beach1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Turtle Beach proprietary TITAN branding. Exact-model teardown identifies ROCCAT-branded Kailh yellow-plunger switches, which is distinct from the older TTC hardware.

Main switch model

Optical Mouse Switches Gen-42Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

TITAN Switch Optical1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Main switch rated lifeiManufacturer or component rating for the main left/right switches, in millions of actuations. This is not a whole-mouse durability measurement.

100million2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

100million1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Hot-swap main switchesiMain switches can be changed without soldering. Opening the case or using a switch pack can still be required.

Not available

Not available

Adjustable click actuationiThe point where a main click registers can be configured. Debounce adjustment changes timing, not actuation travel.

Not available

Not available

Separate main buttons

Yes10Reviewtechpowerup.com/review/razer-cobra-hyperspeed/4.htmlRead 23 October 2026Buttons section explicitly says main buttons are visually separated from shell.

Yes9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Side switch model

CF (ChangFeng) surface-mounted switches, beige plunger10Reviewtechpowerup.com/review/razer-cobra-hyperspeed/4.htmlRead 23 October 2026

ChangFeng low-profile 2-pin, white plunger9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Middle click switch

Unbranded tactile switch, red plunger10Reviewtechpowerup.com/review/razer-cobra-hyperspeed/4.htmlRead 23 October 2026Reviewer says seemingly unbranded. No manufacturer or part number is inferred.

Unbranded tactile switch9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Scroll encoder type

Optical7Reviewtechpowerup.com/review/razer-cobra-hyperspeedRead 23 October 2026

Not available

Scroll encoder

Razer Optical, 11 mm7Reviewtechpowerup.com/review/razer-cobra-hyperspeedRead 23 October 2026

ALPS black, 11 mm9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Buttons and scroll wheel

7 of 13 differ

Physical button inputsiIncludes left/right, wheel click, each wheel-tilt direction, DPI/report-rate/profile buttons and a wheel-mode pushbutton. Excludes scroll rotation, power sliders and connection sliders. A connection pushbutton, such as Logitech Easy-Switch, counts even when the maker's own count leaves it out. A button that only switches power does not. Counts each physical input once.

73Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Pages 2 to 3 complete device layout. Left, right, wheel click, two left side buttons, top multifunction DPI button and bottom profile button. Connection slider and scroll rotation are excluded.

62Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Quick start control drawing labels left click, right click, wheel click, forward, back and side DPI cycle. Scroll-up and scroll-down actions are excluded. The bottom power/connection slider is excluded. Maker support says eight because it also counts scroll rotation actions.

Programmable buttonsiNumber of physical button inputs that can be remapped. Excludes scroll-up/down actions, alternate software layers and non-programmable mode controls.

72Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026Full Technical Specifications lists 7 physical programmable buttons. Marketing counts scroll directions among 9 controls.

610Reviewpcgamer.com/hardware/gaming-mice/turtle-beach-burst-ii-air-reviewRead 23 October 2026Review explicitly states six programmable physical buttons. Scroll rotation and EasyShift alternate actions are excluded.

Side buttonsiButtons on the thumb-facing side walls, including a side DPI-shift button. Top buttons beside the main click plate and bottom setting buttons are excluded.

23Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

32Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Two navigation buttons and the front-left DPI button.

Side buttons on

Left3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Left2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026

DPI buttoniA physical pushbutton that changes sensitivity. A button shared with power or report rate still counts. Software-only switching does not.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Yes2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026DPI control is on the left side. The schema only permits top or bottom, so dpi_button_position is omitted.

DPI button position

Top3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Not available

Profile buttoniA dedicated physical profile-switch button. A remappable input that could be assigned this action does not prove a dedicated control.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Dedicated DPI-shift buttoniDedicated physical control for temporarily switching sensitivity while held. A software-remappable input is not automatically a dedicated sniper control.

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete control layout has no dedicated sensitivity clutch or gesture control. Software assignments do not create dedicated controls.

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Dedicated gesture buttoniA dedicated physical gesture control. Assigning a gesture action to a remappable button does not establish a separate gesture button.

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete control layout has no dedicated gesture control.

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Scroll wheel

Notched10Reviewtechpowerup.com/review/razer-cobra-hyperspeed/4.htmlRead 23 October 2026Scroll Wheel section describes clearly defined tactile steps.

Notched9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Scroll mode switchiHow the wheel changes between notched and free-spin modes. None means there is no such mode-switch mechanism.

None14Reviewrtings.com/mouse/reviews/razer/cobra-hyperspeed-wirelessRead 23 October 2026Public verdict explicitly says there is no free-scrolling mode or wheel tilt. Members-only measurements were not used.

Not available

Separate thumb wheeliA separate side wheel operated by the thumb. Tilting the central scroll wheel does not count.

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete control layout has one central wheel.

No2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Complete exact-model body drawing and control assignment show no dedicated control or support ledge of this type. Software remapping is excluded.

Scroll wheel material

Not available

Rubber14Reviewcogconnected.com/review/turtle-beach-burst-ii-air-mouse-reviewRead 23 October 2026Exact-model May 18, 2024 review explicitly calls it a rubber scroll wheel.

Build

1 of 6 differ

Shell material

Plastic, polymer unspecified13Reviewpcgamer.com/hardware/gaming-mice/razer-cobra-hyperspeed-reviewRead 23 October 2026Review design text identifies the plastic chassis. Polymer is not identified.

Plastic, polymer unspecified10Reviewpcgamer.com/hardware/gaming-mice/turtle-beach-burst-ii-air-reviewRead 23 October 2026

Surface finishiPublished surface finish, such as matte or textured. Soft-feel wording does not establish rubber material or a chemical coating.

Matte10Reviewtechpowerup.com/review/razer-cobra-hyperspeed/4.htmlRead 23 October 2026

Matte9Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/4.htmlRead 23 October 2026

Installed feet materialiMaterial of the factory-installed skates, excluding separately supplied replacements or dot skates. Virgin PTFE means additive-free or explicitly virgin-grade PTFE.

PTFE2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Virgin PTFE1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Maker explicitly calls the heat-treated skates pure PTFE.

Installed skate piecesiNumber of separate factory-installed skate pieces, including a sensor ring. Excludes spare skates supplied in the box.

Not available

Not available

Feet shapeiGeometry of the installed skates. Pads plus a sensor ring are mixed. Separate dots are dots.

Mixed8Reviewtechpowerup.com/review/razer-cobra-hyperspeed/2.htmlRead 23 October 2026Page describes PTFE feet and a separate ring around the sensor.

Mixed8Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/2.htmlRead 23 October 2026Installed pads and the ring around the sensor are identified. Maker offers four small or two large pads. Installed piece count is left out because the reference default is not fixed by the text.

Feet thickness

Not available

Not available

Cable

2 of 5 differ

Cable

Other8Reviewtechpowerup.com/review/razer-cobra-hyperspeed/2.htmlRead 23 October 2026PVC cable. Other preserves this material without relabeling it rubber.

Braided8Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/2.htmlRead 23 October 2026

Cable length

1.15m8Reviewtechpowerup.com/review/razer-cobra-hyperspeed/2.htmlRead 23 October 2026Reviewer measured the supplied charging cable at 1.15 m. Galaxus lists 1.8 m without a matching measurement. Exact-model tested cable is preferred.

1.8m1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Detachable cableiThe cable unplugs from an external socket on the mouse without opening it. A service-replaceable internal cable does not count.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Yes8Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/2.htmlRead 23 October 2026

Port on mouseiExternally accessible data/charging socket on the mouse. A fixed cable is none. USB-C describes the connector, not a transfer-speed version.

USB-C3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

USB-C1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Cable host plugiConnector on the computer end of the supplied or fixed cable, independent of the mouse-end connector.

USB-A3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

USB-A1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Connectivity

7 of 13 differ

ConnectionsiConnections that carry mouse input data. A USB cable used only for charging does not establish wired USB operation.

USB (wired), 2.4 GHz, Bluetooth2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

USB (wired), 2.4 GHz, Bluetooth1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Wireless technology

Razer HyperSpeed Wireless2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Not available

BluetoothiThe version number only, such as 5.1. LE and Low Energy are left out. A source that names only Bluetooth Low Energy gives no version.

5.013Reviewpcgamer.com/hardware/gaming-mice/razer-cobra-hyperspeed-reviewRead 23 October 2026Exact-model specifications identify Bluetooth 5.0.

5.25Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026

Saved Bluetooth pairing slotsiNumber of Bluetooth hosts whose pairing the mouse remembers. A limit of one concurrently connected host does not establish the number of saved slots.

Not available

Not available

Switchable host devicesiNumber of host devices selectable through the documented mouse controls without manually moving a data cable. Not the number of physical receivers or simultaneous active links alone.

Not available

Not available

Device switching

Not available

Switch2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Underside slider selects 2.4 GHz, Bluetooth or off.

Receiver host connectoriHost plug on the included small receiver. A larger cabled receiver is described in source notes. This differs from the charging cable’s plug.

USB-A3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

USB-A1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Receiver storage in mouse

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Yes8Measurementtechpowerup.com/review/turtle-beach-burst-ii-air/2.htmlRead 23 October 2026

Receiver extender includediAn included adapter, dock or cabled receiver arrangement moves the receiver closer to the mouse. A charging-only adapter does not count.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Included dongle adapter and detachable cable extend the receiver.

Yes1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026Included USB-A to USB-C transmitter adapter works with the charging/data cable to extend the receiver.

Receiver pairing sharediA receiver can pair with another supported device, such as a keyboard, at the same time. This does not mean the mouse switches between computers.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Page 16 explicitly permits a compatible keyboard and mouse on the same receiver.

Not available

Wireless rangeiPublished range and test conditions. A recommended receiver distance or minimum reliable range is not an exact maximum.

Not available

10m5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Maker states 10 m for wireless and Bluetooth without RF interference.

Basic mouse OS supportiOperating systems supported for basic input. Configuration software support is listed separately and may require a newer OS version.

Not available

Windows, macOS5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Windows full support with Swarm II from Windows 10. macOS basic input without software. Bluetooth-enabled smartphones are unnamed, so no individual mobile OS is inferred.

ConsolesiConsole families explicitly supported. Source notes identify exact consoles, games and reduced polling or software functions.

Not available

Xbox, PlayStation5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Maker lists Xbox One, Xbox Series X|S and PlayStation 5. No software support on consoles. Game compatibility is not specified.

Battery

9 of 17 differ

Battery type

Not available

Li-ion13Retailer pagedigitec.ch/en/s1/product/turtle-beach-burst-ii-air-cable-wireless-mouse-45159737Read 23 October 2026Exact Black TBM-2101-05 Battery Properties table explicitly states Li-ion.

Disposable battery countiNumber of disposable cells, such as AA or AAA. Do not use this field for internal rechargeable cells.

Not available

Not available

Battery capacityiPublished or physically identified internal battery capacity. Do not calculate mAh from claimed runtime or compare capacities across unverified hardware revisions.

450mAh12Reviewtechpowerup.com/review/razer-cobra-hyperspeed/6.htmlRead 23 October 2026Exact-model battery section identifies 450 mAh at 3.87 V with a 3-pin JST connector. Chemistry is not inferred.

250mAh6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026Reviewer identifies a 250 mAh, 3.7 V pack with 3-pin JST connector. Chemistry is not named in this text.

User-replaceable batteryiBattery replacement is a supported user procedure. The ability to open and modify the mouse does not establish this feature.

Not available

Not available

Battery life by mode (claimed)iOne manufacturer or published product claim per documented connection, polling rate and lighting condition. Omit unstated conditions. Source notes identify performance, switch and haptic modes and whether runtime is up to a value.

ARazer Cobra HyperSpeed

Connection	Polling rate (Hz)	Claimed runtime (h)
2.4 GHz	1,000	110
Bluetooth	Not available	170

Source2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026Up to 110 hours of constant motion at 1000 Hz on HyperSpeed and up to 170 hours on Bluetooth. Lighting condition is not stated. Current English support and launch release agree. A Latin American shop page says 150 Bluetooth hours.

BTurtle Beach Burst II Air

Connection	Polling rate (Hz)	Claimed runtime (h)
2.4 GHz	1,000	40
Bluetooth	Not available	120

Source6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026Reviewer quotes maker up-to claims and explicitly identifies 1000 Hz for the 40 hour 2.4 GHz figure. Bluetooth rate and lighting conditions are not stated. Reviewer battery-percentage extrapolation is not a measured runtime.

Battery life (up to)iManufacturer estimate of days of normal use between full charges. This includes periods when the mouse is idle. It is not continuous runtime. Source notes preserve usage conditions and qualifiers when published. Do not convert this estimate to continuous hours.

Not available

Not available

Battery life (normal use)iManufacturer estimate of calendar months of normal use between charges or battery replacements. It is not continuous runtime. Source notes retain approximate, up-to, or-more and operating-mode qualifiers. Do not convert this estimate to continuous hours.

Not available

Not available

Longest battery life

170h=CalculatedFrom Battery life by mode (claimed)

120h=CalculatedFrom Battery life by mode (claimed)

Battery life at 1000 HziLongest stored claim explicitly at 1000 Hz over 2.4 GHz. A claim without a confirmed polling rate is excluded.

110h=CalculatedFrom Battery life by mode (claimed)

40h=CalculatedFrom Battery life by mode (claimed)

Battery life on Bluetooth

170h=CalculatedFrom Battery life by mode (claimed)

120h=CalculatedFrom Battery life by mode (claimed)

Charging port

USB-C3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

USB-C1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Full charge timeiClaimed time from empty to full charge, in minutes. Approximation and charging setup are stated in source notes.

Not available

180min5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026Maker states 3 hours by cable depending on power source. Starting percentage and USB power rating are not published.

Quick charge

Not available

Not available

Use while chargingiMouse input works while the internal battery charges through the documented wired or dock arrangement.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Pages 5 to 6 give charging and wired-input setup through the same cable.

Yes1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Charging system compatibilityiNamed wireless charging pad or contact dock. Source notes distinguish inductive pads from pogo-pin contact charging.

Razer Mouse Dock Pro, Razer Wireless Charging Puck, Razer HyperFlux V2 Wireless Charging System4Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeedRead 23 October 2026All accessories are sold separately. Replace the cover puck with the required charging puck. Wireless Charging Puck may work with other inductive chargers with correct coil alignment.

Not available

Charging dock included

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Charging dock is separately sold. Complete package list on pages 2 to 3.

Not available

Battery indicator

LED, Software3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Page 5 Battery Notification shows critical charge as a blinking red light.12Reviewtechpowerup.com/review/razer-cobra-hyperspeed/6.htmlRead 23 October 2026Manual documents critical battery LED. Reviewer documents single-digit percentage indicator in Synapse.

LED, Software2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026Guide indicator section documents LED colours for charge level, charging and low battery. Software percentage indicator has separate review evidence.6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026

Lighting

4 of 4 differ

Decorative RGB lightingiUser-configurable decorative lighting. A multicolour status, DPI or battery indicator alone is not decorative RGB.

Yes2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

No10Reviewpcgamer.com/hardware/gaming-mice/turtle-beach-burst-ii-air-reviewRead 23 October 2026

Decorative lighting zonesiNumber of independently controlled decorative lighting zones. Status indicator LEDs are excluded.

44Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeedRead 23 October 2026Maker identifies three underglow zones plus the logo. TechPowerUp describes two physical lighting areas rather than four control zones. Maker zone count is retained.

Not available

Lighting sync

Razer Chroma RGB2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Not available

DPI indicator

Not available

LED2Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026

Software

3 of 9 differ

Software

Razer Synapse 43Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Swarm II5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026

Configuration software platformsiPlatforms explicitly supported for configuring this exact model. Basic input compatibility and availability of a generic app on another platform do not establish model support.

Windows3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Page 4 requires Windows 10 64-bit or higher for Synapse. Basic Bluetooth input is separate.

Windows5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026

Onboard memoryiDocumented settings remain available without configuration software running. Which settings persist is stated in source notes.

Yes2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Yes6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026Review says all changed settings are saved to onboard memory and Swarm II can be closed. Number of hardware profiles is not established.

Onboard profilesiMaximum distinct hardware-stored profiles. Software game profiles and factory preset profiles do not establish this maximum.

52Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026

Not available

Macros

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Yes10Reviewpcgamer.com/hardware/gaming-mice/turtle-beach-burst-ii-air-reviewRead 23 October 2026

Macros stored onboardiMacros themselves execute from mouse memory without the configuration app. Onboard DPI or button assignments alone do not prove onboard macros.

Not available

Not available

Button remapping

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

Yes6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026

Per-app profiles

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Pages 26 to 27 Linked Games automatically selects the linked profile when an app starts.

Not available

User firmware updatesiA public user-accessible updater or documented software firmware-update procedure exists for this exact model.

Yes2Maker product pagemysupport.razer.com/app/answers/detail/a_id/15141/~/razer-cobra-hyperspeed-%7C-rz01-0557-support-%26-faqsRead 23 October 2026Drivers and Downloads tab lists exact RZ01-0557 public firmware updater v3.00.01_r1 dated October 8, 2026.

Yes6Reviewtechpowerup.com/review/turtle-beach-burst-ii-air/6.htmlRead 23 October 2026Exact-model review describes software and firmware updates in Swarm II.

In the box

4 of 4 differ

In the boxiDocumented contents of the specified colour or bundle. Installed parts and optional extras are distinguished in source notes.

Razer Cobra HyperSpeed, Razer HyperSpeed Wireless dongle + USB dongle adapter, USB Type A to USB Type C cable, Important Product Information Guide3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Pages 2 to 3 complete standalone package list. Grip tape, extra skates and a charging dock are not included.

Turtle Beach Burst II Air, Wireless USB-A Transmitter, PhantomFlex USB-C to USB-A Charging Cable, USB-A to USB-C Transmitter Adapter, Extra Skates & Grip Tape, Quick Start Guide1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Cables included

ARazer Cobra HyperSpeed

Type	Cable count
USB Type A to USB Type C cable	1

Source3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

BTurtle Beach Burst II Air

Type	Cable count
PhantomFlex USB-C to USB-A charging/data cable	1

Source1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Extra skates includediAn extra usable skate set is supplied separately from installed skates, including an alternative dot set. Factory protective film is not a spare skate.

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete package list on pages 2 to 3.

Yes1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Grip tape

No3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026Complete package list on pages 2 to 3.

Yes1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Links

Not compared

Product page

www.razer.com/gaming-mice/razer-cobra-hyperspeed1Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeed/RZ01-05570100-R3U1Read 23 October 2026

www.turtlebeach.com/products/burst-ii-air-mouse1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 2026

Spec sheet

boulanger.scene7.com/is/content/Boulanger/8887910085097_f_015Maker spec sheet (PDF)boulanger.scene7.com/is/content/Boulanger/8887910085097_f_0Read 23 October 2026Razer 2025 one-page French datasheet mirrored by Boulanger. Its EU part number is not assigned to the US reference SKU.

support.turtlebeach.com/s/article/burst-ii-air-technical-specifications5Maker product pagesupport.turtlebeach.com/s/article/burst-ii-air-technical-specificationsRead 23 October 2026

Manual

dl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdf3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/COBRAHYPERSPEED-00000218-en.pdfRead 23 October 2026

cdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdf1Maker product pageturtlebeach.com/products/burst-ii-air-mouseRead 23 October 20262Owner's manualcdn.turtlebeach.com/device/qig/burst-ii-air/burst-ii-air_330-7158-v1.pdfRead 23 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years4Maker product pagerazer.com/gaming-mice/razer-cobra-hyperspeedRead 23 October 2026US product overview offers up to 2 years.

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Both are also in the API. Back to all mice.