Mice / Compare

CORSAIR M75 AIR vs Razer DeathAdder V3 Pro

A

Product A: CORSAIR

M75 AIR

113 of 154 known

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B

Product B: Razer

DeathAdder V3 Pro

83 of 154 known

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All 154 fields

Every value links to where we found it.

Only differences

ACORSAIR M75 AIR

BRazer DeathAdder V3 Pro

General

3 of 9 differ

Series

M751Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Razer DeathAdder1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Manufacturer product classification names this product family.

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

CH-931D100-NA1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Current US standard Black SKU. The yellow Launch Edition, later White/Light Gray, non-AIR M75 Wireless and Revival refurbished offers are excluded.

RZ01-04630100-R3U11Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Exact Black US SKU selected. Other colours and bundles are not represented by this reference configuration.

GTIN / EAN

Not available

Not available

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

12 October 20232Press releaseir.corsair.com/news-releases/news-release-details/corsair-unveils-ultimate-gaming-mouse-elevated-fps-play-m75-airRead 23 October 2026

11 August 20224Press releaserazer.com/newsroom/product-news/the-legend-returns-razer-unveils-the-ultra-lightweight-deathadder-v3-proRead 5 October 2026

Status

Available1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Available1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Exact-SKU manufacturer shop currently permits purchase.

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

Razer DeathAdder V4 Pro6Press articleheise.de/-10484147Read 23 October 2026heise reports that the DeathAdder V4 Pro is the successor to the DeathAdder V3 Pro.7Reviewprosettings.net/reviews/razer-deathadder-v4-proRead 23 October 2026ProSettings reviews the DeathAdder V4 Pro as the successor of the DeathAdder V3 Pro.

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

$149.9915Reviewtechpowerup.com/review/corsair-m75-airRead 23 October 2026December 2023 exact review specification table gives US launch-era price 149.99 USD. Current maker 99.99 selling price is not substituted.

$149.994Press releaserazer.com/newsroom/product-news/the-legend-returns-razer-unveils-the-ultra-lightweight-deathadder-v3-proRead 5 October 2026Standalone mouse launch MSRP, excluding optional dongle bundle. EUR MSRP omitted because tax treatment was not confirmed.

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.

€149.9914Reviewhardwareluxx.de/index.php/artikel/hardware/eingabegeraete/61997-corsair-m75-air-im-test-kabelloses-leichtgewicht.htmlRead 23 October 2026German launch-day review dated 12 October 2023 explicitly labels EUR 149.99 UVP. Consumer VAT-inclusive German launch price.

Not available

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

US1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

US1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Selected US manufacturer shop SKU. Other regions are not represented.

ColoursiThe maker's own colour names

Black1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Black1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Segment

Gaming1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Gaming1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Mouse type

Standard3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Standard2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 3: standard horizontal mouse, not a vertical mouse or trackball.

Shape

5 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 body3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Asymmetric, right-handed1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

Palm, Claw, Fingertip3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Exact Tech Specs says Grip Type Any. This is the maker all-grip recommendation. Hand Size Large is a hand-size target, not a maker mouse-size-class label.

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.

Centre6Reviewtechpowerup.com/review/corsair-m75-air/3.htmlRead 23 October 2026Exact reviewer shape section explicitly says perfectly centered hump. EloShapes agrees.

Not available

Thumb rest

No10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026

Not available

Ring or pinky finger rest

No10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Exact-model ergonomic features explicitly name an added ring-finger ledge for better grip and support.

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

Solid4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Solid2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 3: closed hand-contact shell.

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.

Length128Maximum width65Maximum height41.6mm(5 × 2.6 × 1.6 in)6Reviewtechpowerup.com/review/corsair-m75-air/3.htmlRead 23 October 2026Exact review introduction specification table gives body 128 x 65 x 41.6 mm. Same figures appear in KitGuru and Hardwareluxx exact-model specification tables. Reviewer measured height 41.3 mm is not substituted for the published body specification.

Length128Maximum width68Maximum height44mm(5 × 2.7 × 1.7 in)1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Technical specification Size table. Length is front-to-rear, width is widest body point.

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

58.2mm6Reviewtechpowerup.com/review/corsair-m75-air/3.htmlRead 23 October 2026Exact measured Grip Width (narrowest point) is 5.82 cm, measured with caliper. Converted exactly to 58.2 mm.

Not available

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.

60g(2.1 oz)3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Maker 60 g for standard Black. KitGuru exact launch specification expressly excludes cable and accessories. Internal battery is installed.

63g(2.2 oz)1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Black mouse excluding cable and dongle, including 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

14 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.

MARKSMAN 26K3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Focus Pro 30K Optical Sensor1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

Corsair3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Razer1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

PAW3393-T4QU8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Exact reviewer identification is PAW3393-T4QU. The reviewer belief that it is based on PAW3399 is not stored.

Not available

Sensor type

Optical3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Optical1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

26,000DPI3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

30,000DPI1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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

100DPI9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

100DPI5Reviewprosettings.net/reviews/razer-deathadder-v3-proRead 5 October 2026Public exact-model Specs table gives the minimum selectable DPI. No value taken from locked RTINGS tables.

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

1DPI9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

50DPI5Reviewprosettings.net/reviews/razer-deathadder-v3-proRead 5 October 2026Public exact-model Specs table: 100 to 30000 in steps of 50.

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

18Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Reviewer states a single factory 1200 CPI stage, also the maximum. Sniper sensitivity and application profiles are not extra cycle stages.

52Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual sensitivity section explicitly permits up to five stages. Default 1600 DPI is the middle stage.

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

1,200DPI8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026

400, 800, 1,600, 3,200, 6,400DPI2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Separate X and Y DPI

Yes9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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.

650IPS3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

750IPS1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

50G3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Maker up-to 50 G claim. This is tracking acceleration, not body weight.

70G1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

Not available

Not available

Separate lift and landing distance

Not available

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026

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

Yes9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026Exact software section documents surface calibration plus Low/Medium/High LOD presets. Unpublished exact numerical presets are not invented.

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Smart Tracking explicitly auto-calibrates across surfaces.

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

No8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Reviewer explicitly finds MotionSync disabled despite support in sensor hardware. No user toggle is documented.

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Maker Motion Sync feature description, not a measured latency.

Angle snapping

Toggleable9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

Not available

Ripple control

Not available

Not available

Tracks on glass

Not available

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Maker sensor-benefits section states tracking on glass at least 4 mm thick. This is not a measured tracking test.

Sensor position

Forward10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026Exact AIR Wireless table states Forward (55%). No sensor-coordinate field inferred.

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.

ACORSAIR M75 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 SLIPSTREAM USB-A receiver
2.4 GHz	250	Included SLIPSTREAM USB-A receiver
2.4 GHz	500	Included SLIPSTREAM USB-A receiver
2.4 GHz	1,000	Included SLIPSTREAM USB-A receiver

Source8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Exact wired and receiver tests explicitly cover 125/250/500/1000 Hz. Reviewer shows old advertised 2000 setting sends duplicated reports, functionally 1000 Hz. RTINGS records maker revision to 1000 Hz in November 2024. No 2000 Hz row stored.

BRazer DeathAdder V3 Pro

Data connection	Polling rate (Hz)	Receiver requirement
2.4 GHz	125	Included Razer HyperSpeed Wireless USB dongle
2.4 GHz	500	Included Razer HyperSpeed Wireless USB dongle
2.4 GHz	1,000	Included Razer HyperSpeed Wireless USB dongle
2.4 GHz	4,000	Optional Razer HyperPolling Wireless Dongle
2.4 GHz	8,000	Optional Razer HyperPolling Wireless Dongle with current firmware

Source2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 18 enumerates 125/500/1000 Hz for the included receiver. Current manual p 5 separately states 8000 Hz requires the optional HyperPolling Wireless Dongle. No intermediate optional-receiver modes or wired ceiling inferred.4Press releaserazer.com/newsroom/product-news/the-legend-returns-razer-unveils-the-ultra-lightweight-deathadder-v3-proRead 5 October 2026August 2022 launch release explicitly documents optional HyperPolling dongle upgrading wireless reports to 4000 Hz at 0.25 ms intervals. Current manual separately documents later 8000 Hz support.

Max polling rate

1,000Hz=CalculatedFrom Documented polling rates by connection

8,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (wired)

1,000Hz=CalculatedFrom Documented polling rates by connection

Not available

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Documented polling rates by connection

8,000Hz=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

Yes9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

Not available

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

0ms9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026Exact reviewer says BRO off performs no debouncing, while BRO on adds debouncing to reduce slam clicks. Zero refers to disabled debounce, not total click latency.

0ms4Press releaserazer.com/newsroom/product-news/the-legend-returns-razer-unveils-the-ultra-lightweight-deathadder-v3-proRead 5 October 2026Maker explicitly states no debounce delay for the optical switches. Not a total click-latency measurement.

Measured

4 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.

ACORSAIR M75 AIR

Connection	Polling rate (Hz)	Test settings	Click latency (ms)
USB (wired)	1,000	Firmware 5.6.20 / receiver 5.4.17, Button Response Optimization off	0.6
USB (wired)	1,000	Firmware 5.6.20 / receiver 5.4.17, Button Response Optimization on	9.4
2.4 GHz	1,000	Firmware 5.6.20 / receiver 5.4.17, Button Response Optimization off	1
2.4 GHz	1,000	Firmware 5.6.20 / receiver 5.4.17, Button Response Optimization on	10.1

Source8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026NVIDIA LDAT measures electrical left-switch activation to OS button-down receipt. Tests use firmware 5.6.20 / receiver 5.4.17 at 1000 Hz after rejecting duplicated 2000 Hz. Standard deviations are 0.27, 0.32, 0.40 and 0.30 ms in row order. Sensor delay measurements are relative to Logitech G403 and are not stored as absolute sensor latency.

BRazer DeathAdder V3 Pro

Not available

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

0%8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Reviewer finds no deviation at all at 400, 800, 1600 and 3200 CPI. Firmware 5.6.20 / receiver 5.4.17. Unit, feet and surface can affect results.

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.

1.2mm8Measurementtechpowerup.com/review/corsair-m75-air/5.htmlRead 23 October 2026Low preset does not track at one DVD. Stored 1.2 mm is the upper bound, strictly below 1.2 mm, not an exact threshold. Medium/high are between one and two DVDs. Surface calibration can reduce LOD further. Surface is unspecified. Firmware 5.6.20 / receiver 5.4.17.

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.

60g(2.1 oz)5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026Reviewer scale shows around 60 g with +/-1 g uncertainty for Black, with installed internal battery and feet. Cable and accessories are separate in the Packaging/Weight tests.

Not available

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

7 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.

Optical3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Optical1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

TTC7Reviewtechpowerup.com/review/corsair-m75-air/4.htmlRead 23 October 2026Exact teardown identifies TTC optical main switches. QUICKSTRIKE is Corsair button tensioning, not the physical switch model. No unidentified supplier switch part number is invented.

Razer1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Main switch model

Not available

Optical Mouse Switches Gen-31Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 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.

100million3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

90million1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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

No10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026

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

Yes4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Side switch model

TTC low-profile 2-pin (blue plunger)7Reviewtechpowerup.com/review/corsair-m75-air/4.htmlRead 23 October 2026Exact teardown descriptively identifies low-profile 2-pin TTC side switches with blue plunger. Specific supplier part number is unpublished.

Not available

Middle click switch

Not available

Not available

Scroll encoder type

Mechanical7Reviewtechpowerup.com/review/corsair-m75-air/4.htmlRead 23 October 2026

Not available

Scroll encoder

ChangFeng (CF), black, 12 mm7Reviewtechpowerup.com/review/corsair-m75-air/4.htmlRead 23 October 2026Exact teardown identifies a black ChangFeng (CF) encoder of 12 mm height.

Not available

Buttons and scroll wheel

5 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.

64Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Complete getting-to-know diagram has left/right, wheel click, two side buttons and bottom power/wireless-mode pushbutton. The last also changes connection, so it counts under schema rules. Marketing five-button counts omit it.

62Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 3: left, right, wheel click, two side buttons and underside Power/DPI pushbutton. Scroll rotation is excluded.

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

49Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026Exact reviewer explicitly says all buttons except left main can be remapped. Four physical remappable inputs are right, wheel click and two sides. Bottom mode button and wheel rotation are excluded. Early quoted five-programmable marketing tables are not used.

52Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 5 explicitly states five programmable buttons. Current shop table says six. The manual takes precedence for this Classic Black reference.

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.

24Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

22Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 3: buttons 4 and 5, on the left side.

Side buttons on

Left4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Left2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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

No4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Complete maker control list has no DPI, profile, dedicated sniper or gesture button. The bottom button changes wireless connection/power. Remapping an ordinary button is separate.

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

DPI button position

Not available

Bottom2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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

No4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

No2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual p 3: complete physical control list has no dedicated profile, sniper or gesture input and no secondary thumb wheel.

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

No4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

No2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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

No4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

No2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Scroll wheel

Notched10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026Exact table gives mechanical 24-step encoder, no free spin, no side tilt and no thumb wheel.

Not available

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

None10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026

Not available

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

No10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026

No2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Scroll wheel material

Not available

Not available

Build

5 of 6 differ

Shell material

Plastic, polymer unspecified10Spec databaseeloshapes.com/mouse/compareRead 23 October 2026Exact database explicitly says Plastic. ABS from a retailer table is not used because that same table includes contradicted Motion Sync and 2000 Hz data.

Not available

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

Matte7Reviewtechpowerup.com/review/corsair-m75-air/4.htmlRead 23 October 2026Surface section explicitly describes matte finish throughout the tested Black hand-contact shell.

Not available

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.

Virgin PTFE4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Exact manual explicitly identifies 100% virgin-grade PTFE installed feet. Optional glass skates are excluded.

PTFE1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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

312Reviewpausehardware.com/test-corsair-m75-air-wirelessRead 23 October 2026Exact underside description identifies front pad, oval sensor ring and rear U-shaped pad. Three separate pieces total, including sensor ring.

Not available

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

Mixed12Reviewpausehardware.com/test-corsair-m75-air-wirelessRead 23 October 2026

Not available

Feet thickness

Not available

Not available

Cable

2 of 5 differ

Cable

Braided5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

Not available

Cable length

1.8m5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

Not available

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

Yes4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 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-C4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

USB-C2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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

USB-A4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Exact guide depicts a supplied USB-A to USB-C charging/data cable and USB-A wireless receiver.

USB-A2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Connectivity

8 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, Bluetooth4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

USB (wired), 2.4 GHz1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Wireless technology

SLIPSTREAM WIRELESS4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Razer HyperSpeed Wireless1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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.

4.211Reviewkitguru.net/peripherals/mat-mynett/corsair-m75-air-mouse-reviewRead 23 October 2026Exact launch specification explicitly says Bluetooth 4.2 + LE. Only version 4.2 stored.

Not available

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.

217Reviewrtings.com/mouse/reviews/corsair/m75-airRead 23 October 2026Public Work verdict explicitly says pairing to two devices. Exact maker guide documents switching between receiver and Bluetooth hosts with the bottom wireless-mode button. Wired input does not create a third selectable host through that control. No remembered Bluetooth-slot count inferred.

Not available

Device switching

Button4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Manual documents pressing the bottom power/wireless-mode button to change SLIPSTREAM and Bluetooth.

Not available

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-A4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

USB-A2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Connector on the included receiver itself, not the computer-end USB-A cable.

Receiver storage in mouse

Yes4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

Not available

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

No5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026The manual shows the supplied receiver connected near the mouse using its cable or included adapter.

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.

Yes12Reviewpausehardware.com/test-corsair-m75-air-wirelessRead 23 October 2026Exact iCUE receiver section says the supplied SLIPSTREAM dongle can additionally pair a headset or keyboard. Not multiple host computers.

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Maker FAQ states that the standard dongle included with the mouse has HyperSpeed wireless multi-device support. This does not imply switching between computers.

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

Not available

Not available

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

Windows, macOS3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Not available

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

Not available

Not available

Battery

9 of 17 differ

Battery type

Li-Po11Reviewkitguru.net/peripherals/mat-mynett/corsair-m75-air-mouse-reviewRead 23 October 2026Exact launch specification identifies built-in rechargeable lithium-polymer battery.

Li-ion2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual Battery warning explicitly identifies an internal rechargeable Li-ion battery.

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.

Not available

Not available

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

No4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Manual removal procedure is explicitly for disposal and recycling. It requires removing feet, screws, covers and board connections. This is not supported ordinary user replacement.

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.

ACORSAIR M75 AIR

Connection	Claimed runtime (h)
2.4 GHz	34
Bluetooth	100

Source3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Current exact US Tech Specs and Overview give up to 34 hours SLIPSTREAM and 100 hours Bluetooth. Some 2023 review tables quote 45 hours SLIPSTREAM. Current maker claim governs. Polling, lighting and use/sleep duty cycle are unstated, so no 1000 Hz runtime is inferred.

BRazer DeathAdder V3 Pro

Connection	Polling rate (Hz)	Claimed runtime (h)
2.4 GHz	1,000	90
2.4 GHz	8,000	17

Source1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026Technical specification table. All are up-to claims at the explicit wireless polling rates.

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

100h=CalculatedFrom Battery life by mode (claimed)

90h=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.

Not available

90h=CalculatedFrom Battery life by mode (claimed)

Battery life on Bluetooth

100h=CalculatedFrom Battery life by mode (claimed)

Not available

Charging port

USB-C4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

USB-C2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

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

75min16Maker product pagecorsair.com/eu/en/p/gaming-mouse/ch-931d100-eu/corsair-m75-air-wireless-ultra-lightweight-gaming-mouse-black-ch-931d100-euRead 23 October 2026Exact standard Black EU maker feature says fully recharge in 75 minutes or less. Stored as manufacturer upper-bound full-charge claim. Not the separate 100-hour Bluetooth runtime and not a measured charging test.

240min2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual charging section: approximately 4 hours from depleted battery. USB connection to a computer with the supplied cable.

Quick charge

Not available

Not available

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

Yes5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026Exact cable section expressly discusses playing while charging, although the reviewer finds the supplied cable very stiff.

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual wired connection instructions permit using the same USB charging cable as a data connection.

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

Not available

Not available

Charging dock included

No5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

Not available

Battery indicator

LED, Software4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 20269Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026Physical LED is in the maker guide. Exact iCUE software test reports descriptive High/Medium/Low style battery status rather than precise percentage.

LED2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Lighting

2 of 4 differ

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

No11Reviewkitguru.net/peripherals/mat-mynett/corsair-m75-air-mouse-reviewRead 23 October 2026Exact review says no backlight. Status LED is excluded from decorative RGB.

No1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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

011Reviewkitguru.net/peripherals/mat-mynett/corsair-m75-air-mouse-reviewRead 23 October 2026

Not available

Lighting sync

Not available

Not available

DPI indicator

Not available

LED2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Software

2 of 9 differ

Software

CORSAIR iCUE3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Razer Synapse2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 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.

Windows, macOS3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Exact current Mouse Compatibility identifies PC/Mac, Windows 10/11, macOS 10.15+, and iCUE download.

Windows, macOS2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Current manual What is needed names Windows 10 64-bit and macOS 15 on Apple Silicon.

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

Yes3Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

Yes1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

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

13Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Current maker Tech Specs explicitly gives one onboard memory profile.

11Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Macros

Yes9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 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.

Yes12Reviewpausehardware.com/test-corsair-m75-air-wirelessRead 23 October 2026Exact Key Assignment section includes macros and explicitly says assignments work with iCUE closed when saved to mouse. App-launch or text functions are not generalized to hardware support.

Not available

Button remapping

Yes9Reviewtechpowerup.com/review/corsair-m75-air/6.htmlRead 23 October 2026

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026

Per-app profiles

Yes13Reviewreviewed.com/gaming/content/corsair-m75-air-wireless-reviewRead 23 October 2026Exact reviewer describes automatic custom profile activation when different applications launch. These software profiles are separate from one onboard profile.

Yes2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Manual Profiles/Linked Games section permits automatically activating a profile when an application runs.

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

Yes4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026Exact manual expressly instructs updating the M75 AIR firmware through iCUE.

Yes3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026Exact-model overview links to the current firmware updater.

In the box

3 of 4 differ

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

M75 AIR Gaming Mouse, USB Type-A to Type-C charging and data cable, SLIPSTREAM USB wireless receiver, Warranty guide, Safety guide5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026Exact standard package inventory gives mouse, cable, wireless dongle and warranty/safety guides. No extender, dock, spare skates or grip tape. Another exact review identifies a Corsair sticker separately.

Razer DeathAdder V3 Pro, Wireless USB dongle + USB dongle adapter, USB Type A to USB Type C Speedflex cable, Razer Mouse Grip Tape, Important Product Information Guide2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 October 2026Exact-model manual What is inside section. Optional HyperPolling accessories are not included in the Classic 1000 Hz DeathAdder V3 Pro package.5Reviewprosettings.net/reviews/razer-deathadder-v3-proRead 5 October 2026Packaging section supplies the grip-tape item omitted from the manual contents list. Current exact-SKU shop table also includes Razer Mouse Grip Tape.

Cables included

ACORSAIR M75 AIR

Type	Cable count
USB Type-A to USB Type-C braided charging and data cable	1

Source5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

BRazer DeathAdder V3 Pro

Type	Cable count
USB Type A to USB Type C	1

Source2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 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.

No5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

No5Reviewprosettings.net/reviews/razer-deathadder-v3-proRead 5 October 2026Packaging section explicitly says there are no replacement mouse feet.

Grip tape

No5Reviewtechpowerup.com/review/corsair-m75-air/2.htmlRead 23 October 2026

Yes5Reviewprosettings.net/reviews/razer-deathadder-v3-proRead 5 October 2026Packaging section documents pre-cut custom grips, corroborating the current Classic Black shop box contents.

Links

Not compared

Product page

www.corsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-na1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026

www.razer.com/gaming-mice/razer-deathadder-v3-pro1Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-pro/RZ01-04630100-R3U1Read 5 October 2026

Spec sheet

www.corsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-na1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Current exact product Tech Specs table and feature callouts are the specification reference. No separate original maker SKU/specification PDF was found.

Not available

Manual

www.corsair.com/us/en/explorer/gamer/mice/m75-air-wireless4Owner's manualcorsair.com/us/en/explorer/gamer/mice/m75-air-wirelessRead 23 October 2026

dl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdf2Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/DEATHADDERV3PRO-00000182-en.pdfRead 5 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

0 of 1 differ

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.

2years1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931d100-na/m75-air-wireless-ultra-lightweight-gaming-mouse-ch-931d100-naRead 23 October 2026Current exact US product Mouse Warranty specifies 2 Year.

2years3Maker product pagerazer.com/gaming-mice/razer-deathadder-v3-proRead 5 October 2026US overview warranty section.

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