Keyboards / Compare

Redragon K552 Kumara Mechanical Gaming Keyboard vs Turtle Beach Command Series KB7

A

Product A: Redragon

K552 Kumara Mechanical Gaming Keyboard

59 of 164 known

Change Redragon K552 Kumara Mechanical Gaming Keyboard

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B

Product B: Turtle Beach

Command Series KB7

84 of 164 known

Change Turtle Beach Command Series KB7

Compare the Redragon K552 Kumara Mechanical Gaming Keyboard with

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All 164 fields

Every value links to where we found it.

Only differences

ARedragon K552 Kumara Mechanical Gaming Keyboard

BTurtle Beach Command Series KB7

General

3 of 9 differ

Series

Kumara1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The maker names the product KUMARA K552.

Command Series1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Listing title and copy use the Command Series name.

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

K552, K552-KR, RED-K552-M13BK2Maker product pageredragon.in/products/kumara-k552-rainbow-gaming-keyboardRead 20 October 2026Redragon India lists SKU K552 KR BK, which matches the model name K552-KR on Amazon.5Maker product pageredragonshop.com/products/redragon-kumara-k552.jsonRead 20 October 2026Store feed variant SKU RED-K552-M13BK.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item details: Model Number K552, Model Name K552-KR, ASIN B016MAK38U.

TBK-2004-01-US1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Item details: Model Number and Mfr Part Number TBK-2004-01-US. A French AZERTY model, TBK-2004-02-FR, is sold in Europe and is not covered.

GTIN / EAN

4897093825148, 7400024003465Maker product pageredragonshop.com/products/redragon-kumara-k552.jsonRead 20 October 2026Store feed variant barcode 4897093825148. The feed also dates the listing to 2021-05-08, which is a store listing date and not the launch.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item details: GTIN 00740002400346 and UPC 740002400346. The listing also names two other UPCs, 796594786894 and 780682638264, not stored.

8404544017381Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Item details: UPC 840454401738.

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

Not available

April 20265Press articleguru3d.com/story/turtle-beach-launches-command-series-with-touchscreen-keyboards-and-gaming-miceRead 14 October 2026Article dated 2026-04-23: Turtle Beach announced the Command Series with pre-orders open.

Status

Available1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026US store page for the black Outemu Red model. It shows Sold out on the access date. Amazon US lists it in stock, see the Amazon source.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Amazon US shows Add to cart for the Redragon K552 with Red Switches, 34.6K ratings. The maker's own store shows Sold out.

Available5Press articleguru3d.com/story/turtle-beach-launches-command-series-with-touchscreen-keyboards-and-gaming-miceRead 14 October 2026Tom's Hardware, Tom's Guide and Amazon list it as available on the access date.

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.

Not available

$199.995Press articleguru3d.com/story/turtle-beach-launches-command-series-with-touchscreen-keyboards-and-gaming-miceRead 14 October 2026Article: pricing tops out at $199.99 for the KB7. Tom's Hardware lists MSRP $199.99. US dollars, tax not included.

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.

Not available

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 pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026US store page priced in USD at $44.99. Other regions are not covered.

US5Press articleguru3d.com/story/turtle-beach-launches-command-series-with-touchscreen-keyboards-and-gaming-miceRead 14 October 2026US dollar prices from US coverage and the US model number TBK-2004-01-US.

ColoursiThe maker's own colour names

Black1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Black. The store tag says Color-Black and the product has no colour option.

Black1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Style listing: Black.

Segment

Gaming1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The store sells it as a Mechanical Gaming Keyboard.

Gaming1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Listing: Keyboard Description Gaming, Recommended Uses Gaming. Maker copy: wired TKL gaming keyboard for competitive gamers and creators.

Sold asiParts fitted when sold. A complete keyboard includes switches and keycaps. Barebones includes neither.

Complete1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Sold fully assembled. The package list holds only the keyboard and a user manual.

Complete1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Sold as a complete keyboard with switches and keycaps fitted.

Layout

5 of 12 differ

Form factoriLayout size or shape. A percentage describes the layout, not the number of keys.

TKL1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Matrix Compact TKL (87 Keys). Store tag: Size 80% | TKL.

TKL1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Form Factor TKL. Tom's Guide calls the layout 75 percent. The touchscreen sits where the navigation cluster normally is.

Layout standardiPhysical key layout standards sold for this model. Regional language names are listed separately.

ANSI1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026US QWERTY is the US ANSI layout. The maker photos show the wide ANSI Enter key.

ANSI4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: ANSI.

Regional layouts

US QWERTY1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Layout US QWERTY.

US ANSI4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: standard North American QWERTY ANSI layout in a tenkeyless format without the usual 87 keys. The box says US ANSI layout.

Keys in regional layoutiPhysical typing and function keys in the stated regional layout. Separate media buttons, macro buttons and rotary controls are excluded. A Touch ID or Lock key in a key row counts, as on Apple keyboards.

871Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Compact TKL (87 Keys). Features: Ultra-compact 87 Keys Layout. The 12 multimedia functions are on Fn plus F1 to F12 and add no keys.

783Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Spec table: Number of keys 78. A Harvey Norman page says 87 mechanical keys, which counts a full TKL and does not fit the touchscreen layout. The maker photo counts 13 + 14 + 14 + 13 + 13 + 11 = 78 keys, without the Action Bar buttons, volume dial and touchscreen.

Key legends for

Windows1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The maker photos show a Windows logo key. The manual names the [WIN] key.3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Page 2 and 4: OS support Windows XP, Vista, Win7, Win8, Win10 and the [WIN] key.

Windows4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review photos show CTRL, Win and ALT legends.

Numpad

No1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 202687-key tenkeyless layout without a numeric block. The maker photos show no numpad.

No3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: modified TKL layout with no numpad. The KP7 numpad is a separate accessory.

Function row

Yes1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show the F1 to F12 row. The manual lists FN+F1 to FN+F12 multimedia functions.3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Page 4: FN+F1 to FN+F12 are the multimedia functions of the F1 to F12 keys.

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: full function row.

Dedicated arrow keys

Yes1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show dedicated arrow keys with W, A, S, D swap legends.

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: full function row and arrow keys.

Navigation keysiAvailability of Home, End, Page Up and Page Down as dedicated keys or through an Fn layer.

Full1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show dedicated Ins, Home, PgUp, Del, End and PgDn keys above the arrows.

Fn layer4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: most secondary functions sit on the function row, printed under the keys and reached with Fn. They replace the keys normally above the arrows. The touchscreen also carries the navigation keys.

Key stagger

Row-staggered1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show the usual row-staggered layout.

Row-staggered4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: standard layout and photos show row-staggered keys.

Bottom row

Not available

Typical spacing with 1.25U keys on both sides of the space bar4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: typical bottom row spacing with 1.25U keys on both sides of the space bar.

Low profile

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: fully low-profile build across chassis, switches and keycaps.

Switches

16 of 25 differ

Switch sensing technologyiKey sensing technology. Hall effect and TMR are different sensor types. A mixed board is identified explicitly. Magnetic switch housing alone does not identify the sensor.

Mechanical1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: Tenkeyless compact mechanical gaming keyboard with dustproof mechanical switches.

Magnetic (Hall effect)1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: Titan low-profile Hall Effect switches, Hall Effect Magnetic Switches.

Switch feel

Linear1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: Linear. Redragon copy says fast action with minimal resistance without a tactile bump feel. The switch comparison table row Outemu Red lists Operation Style Linear.

Linear3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: Titan low-profile linear magnetic Hall Effect switches.

Switch maker

Outemu1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Switches Outemu Red Switch. Title: With Outemu Red Switch.

Turtle Beach1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Switch models

Outemu Red1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Outemu Red Switch.

Titan Low-Profile Hall Effect1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: Titan low-profile Hall Effect switches.

Switch stem

MX cross8Reviewinputmag.com/reviews/redragon-k552-review-35-dollar-amazon-mechanical-keyboard-shouldnt-be-this-good/ampRead 21 October 2026Same review: the red Outemu linear switches are called a Cherry MX clone. The review says the board is hot-swappable with other Outemu switches. Stored as the MX cross stem.

MX cross4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: keycaps use standard MX stems.

Actuation forceiForce at the point where a key registers. Initial spring force is not actuation force. Adjustable switches require a stated actuation setting.

40gf1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The KEYBOARD SWITCHES COMPARISON table on the page lists Outemu Red: Linear, 40g operation force. The table is shared by Redragon store pages, and the row matches the Outemu Red switch the specifications name.

Not available

Bottom-out forceiForce at the end of the switch travel. It is not the initial spring force or the tactile peak.

Not available

Not available

Tactile bump forceiPeak force of the tactile bump. It is not the force at initial movement or at bottom-out.

Not available

Not available

Actuation pointiDistance before a key registers. For adjustable boards, the default profile or setting is stated in the source note.

2mm1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Same comparison table, Outemu Red: Actuation Point 2.0mm.

1.9mm7Revieweftm.com/2026/05/turtle-beach-command-series-kb7-gaming-keyboard-kp7-keypad-review-the-game-changing-power-of-the-touchscreen-276280Read 14 October 2026Review: the key actuation point is set at 1.9 mm by default and can be changed in Swarm II.

Total travel

4mm1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Same comparison table, Outemu Red: Total Travel Distance 4.0mm.

3.2mm1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: actuation down to 0.1 mm within a shorter 3.2 mm total travel distance.

Rated keystrokes

50million1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Same comparison table, Outemu Red: Life Span 50 million keystrokes.

100million1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Factory-lubed switches

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: pre-lubed switches and stabilizers. APH Networks also found the switches factory lubricated.

Adjustable actuation

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Actuation rangeiSelectable actuation distances. These are settings, not a measured usable travel range.

Not available

Min0.1Max3.2mm1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Actuation Point Adjustable 0.1 - 3.2 mm.

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

Not available

Per-key actuationiActuation can be configured individually for supported keys. The source note identifies any excluded keys.

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: the actuation point of every single key can be set individually.

Rapid trigger

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Minimum rapid trigger movementiSmallest selectable movement used to reset or reactivate a key. This is a setting, not measured accuracy.

Not available

Not available

Multi-action keys

Not available

Not available

SOCD handling

Not available

Yes6Reviewtomsguide.com/computing/keyboards/turtle-beach-command-series-kb7-tkl-reviewRead 14 October 2026Review: ReacTap is Turtle Beach's term for Last Key Prioritization, a kind of SOCD resolution.

Analog inputiCan send variable gamepad or joystick input. Magnetic sensing or adjustable actuation alone does not establish analog output.

Not available

Not available

Hot-swap socketsiSwitches can be replaced without soldering. Magnetic compatibility must be checked separately.

Other1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Hot-swappable with Outemu switch. The page does not say whether the sockets take 3-pin or 5-pin switches, so the socket type is stored as other. Older K552 versions with soldered switches exist, so the claim belongs to this listing only.2Maker product pageredragon.in/products/kumara-k552-rainbow-gaming-keyboardRead 20 October 2026Redragon India: Hot Swappable with Outemu Switch, same as the US store page.

None3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: not hot-swappable. Tom's Guide says the same. APH Networks found hot swap sockets but could not confirm whether other switches fit, so the value is none.

Compatible switches

Hot-swappable with Outemu switch1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications, Hot-swappable: Hot-swappable with Outemu switch. Maker wording.

Not available

Stabilizers

Not available

Not available

Factory-lubed stabilizers

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Keycaps

2 of 5 differ

Keycap material

ABS8Reviewinputmag.com/reviews/redragon-k552-review-35-dollar-amazon-mechanical-keyboard-shouldnt-be-this-good/ampRead 21 October 2026Input review of the K552 with red Outemu switches, dated 2021-08-19. The spec list says Double shot ABS keycaps.

PBT1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: double shot PBT keycaps with extra textured WASD keys.

Legend method

Doubleshot6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Product description by the Redragon Official seller: Double Injection Molded Keycap, smooth, not easy to scratch and wear-resistant.8Reviewinputmag.com/reviews/redragon-k552-review-35-dollar-amazon-mechanical-keyboard-shouldnt-be-this-good/ampRead 21 October 2026Same review: the spec list says double shot ABS keycaps and the text says the legends will not disappear over time.

Doubleshot1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Keycap profile

Not available

Low profile4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: low profile height with an OEM-like top and angle.

Keycap thickness

Not available

Not available

Shine-through legendsiLight passes through the legends. Translucent keycap sides alone do not count.

Yes1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The maker photos show the legends lit. Page: keycaps offering crystal clear uniform backlighting.

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: flat shine-through keycaps. APH Networks: legends are a translucent second shot inside the black cap, lit by the north-facing LEDs.

Performance

4 of 11 differ

Polling rate per connectioniDocumented report rates for each connection. Required receivers or optional adapters are identified in the row and source note.

ARedragon K552 Kumara Mechanical Gaming Keyboard

Not available

BTurtle Beach Command Series KB7

Connection	Polling rate (Hz)
USB (wired)	8,000

Source1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Polling Rate 8000 Hz. Maker copy: true 8K polling. The keyboard is wired only.

Max polling rate

Not available

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

Not available

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

Not available

Not available

Polling rate (Bluetooth)

Not available

Not available

Scan rateiHow often the keyboard reads its switches. A USB report rate does not establish a scan rate.

Not available

Not available

Input latency (claimed)iMaker-published input or response latency with conditions in the source note. Do not calculate this from polling rate.

Not available

0.125ms1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: 8K polling rate and 0.125 ms latency, up to 8 times faster than standard keyboards. Connection is USB, the only one. Test method is not stated.

Key rollover per connectioniKeys registered simultaneously over the stated connection. Connection is omitted if the source does not specify it.

ARedragon K552 Kumara Mechanical Gaming Keyboard

Connection	Rollover
USB (wired)	NKRO

Source1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: all 87 keys are conflict-free N key rollover. Wired connection only.

BTurtle Beach Command Series KB7

Connection	Rollover
USB (wired)	NKRO

Source1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Keyboard Rollover Full Key, Anti-Ghosting. Stored as nkro. APH Networks confirms full NKRO over USB.

Anti-ghosting

Yes1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Anti-ghosting Keys 100% Anti-Ghosting.

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

None of 7 known

Latency per connection (measured)iReviewer measurements for one tested setup per row. Settings and test method are stated in the source note. Missing conditions are not inferred.

Not available

Not available

Actuation point (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total travel (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Operating force (measured)iReviewer-measured force at actuation. The switch and actuation setting are stated in the source note.

Not available

Not available

Typing noise (measured)iReviewer-measured A-weighted typing sound level. Measurement distance and conditions are stated in the source note.

Not available

Not available

Battery life (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Weight (measured)iReviewer-measured keyboard weight without cable or wrist rest. The tested configuration is stated in the source note.

Not available

Not available

Connectivity

7 of 18 differ

Connections

USB (wired)1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Keyboard Connectivity Wired.

USB (wired)1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026

Wireless technology

Not available

Not available

Bluetooth

Not available

Not available

Bluetooth device slots

Not available

Not available

Devices it can switch betweeniDistinct device connections available for switching. Do not infer this by adding wireless modes or paired Bluetooth slots.

Not available

Not available

Device switchingiControl used to switch between paired device hosts. Connection-mode and OS switches are described separately.

Not available

Not available

Receiver connector

None1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Keyboard Connectivity Wired. The package list holds only the keyboard and a user manual, so there is no receiver.

Not available

Receiver storage in keyboard

Not available

Not available

Receiver shared with other devices

Not available

Not available

Wireless range

Not available

Not available

Detachable cable

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: detachable cable.

Port on keyboard

Not available

USB-C3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: a USB-C port and a USB-A passthrough port sit along the top edge in the upper left corner. APH Networks places them at the back.

Cable plug

Not available

USB-C3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026In the box: USB-C to USB-C cable, plus a USB-C to dual USB-A adapter for hosts without enough power on one USB-C port.

Cable

Not available

Braided3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026In the box: a 6 ft (1.8 m) braided USB-C to USB-C cable.

Cable length

1.8m1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Cable Length 6 ft / 1.8 m. Cable type and whether it is detachable are not stated. Amazon calls it braided and the Switch and Click review of the RGB sibling calls it rubber, so neither is stored.

1.8m1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: 1.8 m / 5.9 ft. The listing text says Detachable USB-A, while the box list and reviews describe a USB-C to USB-C cable plus a USB-C to 2x USB-A adapter.

USB passthrough

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: a USB-A passthrough port. APH Networks: limited to USB 2.0 speed.

Works withiSystems on which the keyboard works. Configuration software may have narrower system support.

Windows, macOS, Linux1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: Windows 10, 8, 7, Vista or XP, with limited macOS keyboard support. Linux comes from the Amazon bullets.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item details: MacOS, Windows. Bullets: compatible with Windows, macOS, Linux and most gaming systems.

Windows, macOS1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026System requirements: Windows 10 and above for the software. Tom's Guide lists macOS and Windows. The keyboard works as a plain keyboard without Swarm II on other systems.

Consoles

Not available

Not available

Battery

None of 16 known

Battery type

Not available

Not available

Number of batteriesiNumber of replaceable AA or AAA cells required. Internal rechargeable battery packs are not counted here.

Not available

Not available

Battery capacity

Not available

Not available

User-replaceable battery

Not available

Not available

Battery life per mode (claimed)iMaker estimates. Store one published native duration unit per row: hours, days or months. Days and months describe calendar use including idle time, not continuous runtime. Do not convert calendar estimates into hours. Connection, lighting and polling rate are included only when published. Brightness, workload, screen status, sleep settings and up-to qualifiers go in the source note.

Not available

Not available

Longest battery life (claimed)iLongest maker estimate published in hours across the listed modes. Rows published in days or months do not contribute. Conditions can differ between products.

Not available

Not available

Battery life, lighting offiLongest maker estimate published in hours with lighting off. Calendar-day and calendar-month estimates are not converted and do not contribute.

Not available

Not available

Battery life, lighting oniLongest maker estimate published in hours with lighting enabled. Calendar-day and calendar-month estimates are not converted and do not contribute. Brightness and display conditions are stated in the source note.

Not available

Not available

Battery life, backlight on (claimed)iLongest maker up-to estimate published in calendar days with backlighting enabled. Includes idle time and the source-defined usage pattern, not continuous runtime. Brightness, workload, connection and sleep conditions remain in the table and source note. Hours and months are not converted.

Not available

Not available

Battery life, backlight off (claimed)iLongest maker up-to estimate published in calendar months with backlighting off. Includes idle time and the source-defined usage pattern, not continuous runtime. Workload, connection and sleep conditions remain in the table and source note. Hours and days are not converted.

Not available

Not available

Charging port

Not available

Not available

Full charge timeiPublished time for a full charge. Approximate times remain qualified in the source note.

Not available

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Quick charge

Not available

Not available

Use while charging

Not available

Not available

Solar charging

Not available

Not available

Battery indicator

Not available

Not available

Build

5 of 8 differ

Case material

Metal alloy and ABS1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: the keyboard base is made of metal alloy and ABS with plate-mounted mechanical keys and switches. The store tag Case Material-Plastic is a coarse filter tag and the page text is stored.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item details: Enclosure Material Acrylonitrile Butadiene Styrene, Metal Steel. Keyboard Plate Material Metal. Agrees with the maker's metal alloy and ABS base.

Plastic chassis with anodized aluminum top plate3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Spec table: plastic chassis, anodized aluminum top plate.

Plate material

Not available

Aluminium1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: slim chassis with aluminum plate and aluminum top plate. APH Networks: the backplate is aluminum and does not flex.

Mount style

Bottom5Maker product pageredragonshop.com/products/redragon-kumara-k552.jsonRead 20 October 2026Store feed tag: Mount Style-Bottom Mount. It is a store filter tag and the page text gives no other mount detail. The page text says only that the keys and switches are plate-mounted.

Not available

Flex cuts in PCB

Not available

Not available

Sound dampeningiDampening layers the maker or a review names. Foam whose position in the stack is not stated is foam. Films, pads and silicone parts that fit no other option are other.

Not available

Not available

Typing anglesiKeyboard slope for each supported foot position, starting with the lowest. An adjustable-foot count does not establish angles. When the maker publishes only the angle with the feet out, that angle is stored alone.

Not available

5°, 7°3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: two sets of flip-out feet raise the typing angle from basically flat to 5 and 7 degrees. APH Networks measures a 40 mm height with the feet extended.

Spill resistant

Yes1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Page: splash-proof ergonomic design. This is a maker claim without an IP rating.

Not available

IP rating

Not available

Not available

Lighting

4 of 7 differ

Backlight

Not available

RGB per key1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Lighting RGB Per-Key Illumination.

LED position

Not available

North-facing4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: all lights are north facing, above the switch. Switch bodies are clear.

Lighting zones

Not available

Not available

Brightness levelsiSelectable onboard brightness steps. The source note states whether the off position is included.

52Maker product pageredragon.in/products/kumara-k552-rainbow-gaming-keyboardRead 20 October 2026Redragon India lists 5 brightness levels for the Rainbow model. The US store page says multiple brightness levels. Whether off counts as one of the five is not stated.

Not available

Side or underglow lighting

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

Not available

AIMO4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: Turtle Beach AIMO lighting.

Controls

11 of 12 differ

Media keysiPlayback controlled by separate buttons, an Fn layer or a multifunction knob/rocker. Volume controls are listed separately, and knob presses are excluded from the separate media-button count.

Fn layer1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026The manual lists 12 multimedia functions on FN+F1 to FN+F12. The store tag Media Keys-No means no dedicated media keys.3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Page 4, item 8: 12 multimedia keys, reached with FN plus one of F1 to F12.

Dedicated1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: Action Bar with a clickable volume dial, media buttons and four mappable quick-press keys.

Separate media buttonsiSeparate physical buttons for playback or mute, counted once each. Fn shortcuts, macro buttons, knob presses and roller presses are excluded.

01Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no separate media buttons. Playback is on Fn plus F-keys.

23Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Spec table lists a volume knob, fast-forward and rewind. The knob is excluded, which leaves the previous and next buttons.

Volume control

Keys1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Manual: FN+F10 volume down and FN+F11 volume up. No knob in the maker photos.3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Page 4: FN+F10 Volume Down, FN+F11 Volume Up, FN+F9 Mute.

Knob1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: clickable volume dial.

Knobs

01Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no knob or roller.

11Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: one volume dial on the Action Bar.

Programmable knob

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: the clickable volume wheel and the two media keys can be remapped in Swarm II.

Knob press

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Maker copy: clickable volume dial. APH Networks: a click gives Play/Pause.

Separate macro keysiSeparate physical keys or buttons intended for macros. Excludes ordinary remappable keys, media buttons and a dedicated software-launch button.

01Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no separate macro keys.

Not available

Built-in screen

None1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no screen.

Not available

Touchpad

No1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no touchpad.

Not available

Fingerprint reader

No1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Maker photos show no fingerprint reader.

Not available

OS mode switch

None3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Pages 2 to 4 list every FN function of the board. They name no OS mode switch and no key combination for one. The board is Windows plug and play.

Not available

Windows key lock

Yes3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Page 4, item 7: hold FN and press WIN to disable the Windows key, repeat to restore.

Yes4Reviewaphnetworks.com/reviews/turtle-beach-command-series-kb7-kp7Read 14 October 2026Review: the touchscreen shows a Game Mode indicator that disables the Windows key. A triangular button toggles Game Mode.

Software

7 of 10 differ

Software

Not available

Swarm II1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: Swarm II.

Software runs on

Not available

Windows8Retailer pageharveynorman.co.nz/computers/computer-accessories-en/keyboards-and-mice/turtle-beach-command-series-kb7-wired-keyboard-with-wrist-rest-black-tbk-2004-01-us.htmlRead 14 October 2026Listing: Swarm II app, compatible operating system Windows 10/11. APH Networks: Swarm II is an 82.2 MB Windows executable.

Open firmware

Not available

Not available

Onboard memory

Not available

Yes1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: On-Board Memory 32MB.

Onboard profilesiProfiles stored on the keyboard, including fixed defaults when the maker counts them. Software-only profiles are excluded.

Not available

53Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Spec table: Onboard Storage yes, 5 profiles / 32MB. APH Networks: five user profiles.

Macros

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: Swarm II records macros and the touchscreen runs them.

Macros stored onboardiRecorded command sequences run from keyboard storage without the configuration app. Onboard lighting or remapping alone does not establish this.

Not available

Not available

Key remapping

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: every key can be remapped except the Windows key and the Fn key. Alphanumeric keys can only be swapped among themselves on the primary layer.

LayersiTotal key mapping layers including the base layer. Lighting effect layers and profile slots are excluded.

Not available

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User firmware updates

Not available

Yes3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: Swarm II prompts firmware updates.

Ergonomics

1 of 4 differ

Wrist rest

None1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Wrist Rest No.

Detachable1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Package contents: illuminated wrist rest. Maker copy: detachable soft-touch wrist rest.

Wrist rest material

Not available

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

4 of 6 differ

DimensionsiKeyboard body dimensions with fitted keycaps, without wrist rest and with feet folded. Any different measurement condition is stated in the source note. Width is the longest side, depth runs front to back and height is the thickness. Map by size when the maker's labels differ.

Width354Depth123Height37mm(13.9 × 4.8 × 1.5 in)1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Product Dimensions 123 (L) x 354 (W) x 37 (H) mm. Mapped by size: width 354, depth 123, height 37. Amazon lists 13.94 x 4.86 x 1.46 in, which is 354.1 x 123.4 x 37.1 mm.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item Dimensions 13.94 x 4.86 x 1.46 in.

Width399Depth174Height31mm(15.7 × 6.9 × 1.2 in)3Reviewtomshardware.com/peripherals/gaming-keyboards/turtle-beach-command-series-kb7-reviewRead 14 October 2026Review: 399 mm wide by 174 mm deep, 31 mm thick at the thickest point including keycaps and knobs, without the wrist rest. APH Networks gives the same three numbers.

Dimensions with wrist rest

Not available

Width399Depth256Height31mm(15.7 × 10.1 × 1.2 in)1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: 399 x 256 x 31 mm (with palm rest).

Keyboard weightiKeyboard without cable or wrist rest. Weights that include accessories cannot be stored here. A cable that cannot be removed is included. Replaceable batteries are included, as built-in batteries are.

880g(1.9 lb)1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications: Weight 0.88 kg / 1.93 lbs. 1.93 lbs is 875 g and Amazon lists 875 g. The maker's kg figure is stored.2Maker product pageredragon.in/products/kumara-k552-rainbow-gaming-keyboardRead 20 October 2026Redragon India: 0.88 kg, same as the US store page.6Retailer pageamazon.com/dp/B016MAK38URead 20 October 2026Item Weight 875 g. The maker states 0.88 kg.

858g(1.9 lb)1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: 858 g, and 1120 g with the palm rest. Tom's Hardware gives the wrist rest as 262 g.

Weight including wrist restiKeyboard plus supplied wrist rest, excluding packaging. The source note identifies any included cable.

Not available

1,120g(2.5 lb)1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Technical specifications: 1120 g with the palm rest.

Box dimensions

Not available

Not available

Box weightiOne retail package including its contents. A multi-unit shipping carton weight is excluded.

Not available

Not available

Certifications

None of 2 known

Platform certifications

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 3 differ

In the box

Redragon K552 Rainbow Backlit Gaming Keyboard, User Manual1Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026Specifications, Package Included: 1 x Redragon K552 Rainbow Backlit Gaming Keyboard, 1 x User Manual.

Turtle Beach Command Series KB7 keyboard, USB-C to USB-C cable, USB-C to 2x USB-A adapter, Illuminated wrist rest, Quick start insert, Extra grippy WASD textured keycaps, Keycap puller1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Package contents list. The Amazon page also lists a keycap puller and user manual in its short list.

Cables included

ARedragon K552 Kumara Mechanical Gaming Keyboard

Not available

BTurtle Beach Command Series KB7

Type	Count
USB-C to USB-C cable	1
USB-C to 2x USB-A adapter cable	1

Source1Retailer pageamazon.com/dp/B0GWD2D7S3Read 14 October 2026Package contents: USB-C to USB-C cable plus USB-C to 2x USB-A adapter. APH Networks: 1.8 m braided cable and a 7.9 inch splitter.

Spare switches

Not available

Not available

Links

Not compared

Product page

redragonshop.com/products/redragon-kumara-k5521Maker product pageredragonshop.com/products/redragon-kumara-k552Read 20 October 2026

www.turtlebeach.com/products/command-series-kb7-keyboard2Maker product pageturtlebeach.com/products/command-series-kb7-keyboardRead 14 October 2026The maker site returned a bot check on the access date, so the page was not read. The link comes from the product brief. Maker figures in this file come from the Amazon listing copy, retailer pages and the maker spec list that APH Networks reproduces.

Spec sheet

Not available

Not available

Manual

cdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdf3Owner's manualcdn.shopify.com/s/files/1/0012/4957/4961/files/K552_User_Manual.pdfRead 20 October 2026Redragon Kumara wired mechanical gaming keyboard operating instructions, 2 sheets in 10 languages. English on pages 1 to 5. The file is titled for the single-light and rainbow K552 versions, so it is stored as the nearest maker manual.

Not available

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

1 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.

2years4Maker product pageredragonshop.com/pages/warrantyRead 20 October 2026Maker store warranty page: new products bought from Redragonshop.com have a 2 year warranty period. Keyboards are not named. The Amazon listing says 1 year.

Not available

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