Keyboards / Compare

Keychron K2 Ultra 8K vs Keychron V1 Ultra 8K

A

Product A: Keychron

K2 Ultra 8K

90 of 164 known

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B

Product B: Keychron

V1 Ultra 8K

94 of 164 known

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All 164 fields

Every value links to where we found it.

Only differences

AKeychron K2 Ultra 8K

BKeychron V1 Ultra 8K

General

3 of 9 differ

Series

K Ultra2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026The page lists the keyboard under the K Ultra series.

V Ultra1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

K2U-J1, K2U-J3, K2U-J41Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 2026Global/US store variants: K2U-J1 Fully Assembled Black Apex Red, K2U-J3 Brown, K2U-J4 Banana. Regional ISO and other layouts are not included.

V1U-D1, V1U-D3, V1U-D41Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker ProductGroup identifies three complete ANSI Black configurations. Red V1U-D1, Brown V1U-D3 and Banana V1U-D4 match the listed GTINs. Barebones and unverified regional hardware are excluded.

GTIN / EAN

4894979058003, 4894979058010, 48949790580271Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 2026Barcodes of the three variants in the product data.

4894979004550, 4894979004567, 48949790045741Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Not available

Not available

Status

Available7Reviewtechradar.com/computing/keyboards/keychron-k2-ultra-8k-reviewRead 14 October 2026Review says the keyboard is available now at 119.99 USD.

Available1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Current model offered for sale. Some switch options are backordered. This is not evidence of discontinuation.

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.

$119.992Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Global/US store price 119.99 USD, shown without tax. The same launch price is in the launch report.

Not available

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.

Not available

US1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Global and US maker storefront offers these exact ANSI configurations.

ColoursiThe maker's own colour names

Black1Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 2026

Black1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Segment

Enthusiast2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Maker sells it as a wireless custom mechanical keyboard for work, typing and gaming.

Enthusiast1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Complete1Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 2026Only a Fully Assembled type is sold. Switches and PBT keycaps are fitted.

Complete1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Layout

3 of 12 differ

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

75 %2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Maker states a 75% compact layout.

75 %1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

ANSI2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Product tags list Standard ANSI. The Global/US reference product is the only one stored.

ANSI1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Regional layouts

US ANSI2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Global/US store product with ANSI layout. The maker names it US ANSI Layout on its regional stores.

US English1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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.

846Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Specifications page says number of keys 84. The default layout pages show the same 84 positions, including the right-hand Home, End, Page Up and Page Down column.

812Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 13 full ANSI layout has rows of 14, 15, 15, 14, 13 and 10 typing/function keys. Total 81 excludes the rotary control. TechRadar explicitly says its 82 includes the dial.

Key legends for

macOS, Windows2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026The page says the keyboard comes with keycaps for both Windows and macOS.

Windows, macOS1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Numpad

No6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Layout pages show no number pad.

No2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Function row

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Layout pages show F1 to F12.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Dedicated arrow keys

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Layout pages show four arrow keys.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

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

Compact6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Layout pages show dedicated Page Up, Page Down, Home and End keys in a right-hand column.

Compact2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 13 has Home, Page Up and Page Down in a compact side column. End is on another layer.

Key stagger

Row-staggered6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Layout pages show staggered rows.

Row-staggered2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Bottom row

Not available

Not available

Low profile

No1Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 2026Product tags list Profile Normal Profile.

No2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Switches

7 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.

Mechanical6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Specifications page says switch type Mechanical.

Mechanical1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch feel

Linear, Tactile3Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Switches-Specification.jpgRead 14 October 2026Apex Red is Linear. Apex Brown is Soft Tactile and Apex Banana is Tactile. Both are stored as tactile.

Linear, Tactile1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch maker

Keychron2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Keychron Apex Switch.

Keychron1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch models

Apex Red, Apex Brown, Apex Banana2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Keychron Apex Switch in Red, Brown and Banana. Short names Apex Red, Apex Brown and Apex Banana are stored.

Silk POM Red, Silk POM Brown, Silk POM Banana1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch stem

MX cross4Maker product pagekeychron.com/cdn/shop/files/keychron-K2-ultra-switch-details.jpgRead 14 October 2026Switch diagram labels a POM MX stem.

MX cross1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Fitted Silk POM switches use the documented MX-style mechanical compatibility.

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

45 to 55gf1Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 20263Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Switches-Specification.jpgRead 14 October 2026

45 to 57gf1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 20263Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026

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.

2mm3Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Switches-Specification.jpgRead 14 October 2026Pre-travel 2.0 plus or minus 0.5 mm for all three switches. This is a fixed mechanical pre-travel, not an adjustable setting.

2mm3Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026Silk POM Red, Brown and Banana each have 2.0 mm pre-travel with 0.4 mm tolerance.

Total travel

3.6 to 4mm1Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard.jsRead 14 October 20263Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Switches-Specification.jpgRead 14 October 2026

3.4 to 4mm1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 20263Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026

Rated keystrokes

Not available

50million3Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026Operation life up to 50 million cycles. Force and travel differ and are stored per switch variant.

Factory-lubed switches

Yes3Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Switches-Specification.jpgRead 14 October 2026The graphic marks all three Apex switches as pre-lubed.

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Adjustable actuation

Not available

Not available

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

Not available

Not available

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

Not available

Rapid trigger

No8Reviewgamerevolution.comRead 14 October 2026Review says rapid trigger is not supported because the board uses conventional switches.

Not available

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

Yes7Reviewtechradar.com/computing/keyboards/keychron-k2-ultra-8k-reviewRead 14 October 2026Review lists a SOCD function with first-pressed priority, chosen-key priority or both cancel. It handles two simultaneous keys and is not analog gamepad output.

Not available

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.

5-pin2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table says hot-swappable. The Apex switch diagram says 5-pin switch. Support for 3-pin switches is not stated for this model.

5-pin1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker Hot-swappable section explicitly supports 3-pin and 5-pin MX-style mechanical switches without soldering.

Compatible switches

Not available

3-pin and 5-pin MX-style mechanical switches1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Stabilizers

PCB screw-in2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists Screw-in PCB Stabilizer.

PCB screw-in1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Newly Enhanced Stabilizers and Specs identify screw-in PCB stabilizers.

Factory-lubed stabilizers

Not available

Not available

Keycaps

0 of 5 differ

Keycap material

PBT2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists OSA Double-Shot PBT keycaps.

PBT1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Legend method

Doubleshot2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Double-shot PBT keycaps.

Doubleshot1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Keycap profile

OSA2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table and product tags list OSA profile.

OSA1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Keycap thickness

Not available

Not available

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

No2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Page says the keycaps are non-shine-through PBT.

No4Reviewtechradar.com/computing/keyboards/frankly-absurd-i-reviewed-the-keychron-v1-ultra-8k-and-loved-its-ridiculously-epic-660-hour-battery-life-and-sky-high-8-000hz-max-polling-rateRead 23 October 2026Review explicitly states solid keycaps have no shine-through lettering.

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.

AKeychron K2 Ultra 8K

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	8,000	Not available
2.4 GHz	8,000	Included Type-A 2.4 GHz receiver
Bluetooth	125	Not available

Source2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists 8000 Hz for wired and 2.4 GHz and 125 Hz for Bluetooth. The manual says the default is 1000 Hz for wired and 2.4 GHz and that the rate is changed in the Launcher. Only the maximum per connection is stored.

BKeychron V1 Ultra 8K

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	8,000	Not available
2.4 GHz	8,000	Included USB-A 2.4 GHz receiver
Bluetooth	125	Not available

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Specs explicitly 8000 Hz wired and 2.4 GHz and 125 Hz Bluetooth. Manual page 21 says wired and 2.4 GHz default to 1000 Hz. Select 8000 Hz in Launcher.

Max polling rate

8,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

8,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

8,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (Bluetooth)

125Hz=CalculatedFrom Polling rate per connection

125Hz=CalculatedFrom Polling rate per connection

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

Not available

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

AKeychron K2 Ultra 8K

Connection	Rollover
USB (wired)	NKRO
2.4 GHz	NKRO
Bluetooth	NKRO

Source2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists N-key rollover for wireless and wired. Bluetooth is a wireless mode.

BKeychron V1 Ultra 8K

Rollover
NKRO

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker says NKRO yes, wireless and wired. No per-transport test result is claimed.

Anti-ghosting

Not available

Not available

Adjustable debounce

Yes7Reviewtechradar.com/computing/keyboards/keychron-k2-ultra-8k-reviewRead 14 October 2026Review says press and reset debounce have separate sliders from 10 to 50 ms in 1 ms steps.

Not available

Minimum debounce

10ms7Reviewtechradar.com/computing/keyboards/keychron-k2-ultra-8k-reviewRead 14 October 2026Lowest selectable value is 10 ms in the Launcher. It is not a measured latency.

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

4 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists 2.4 GHz, Bluetooth 5.2 and Type-C wired.

USB (wired), 2.4 GHz, Bluetooth1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Wireless technology

Not available

Not available

Bluetooth

5.22Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists Bluetooth 5.2.

5.31Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Bluetooth device slots

36Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Page 18 says up to 3 devices through Fn+1, Fn+2 and Fn+3.

31Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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.

Keys6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026A short press of Fn+1, Fn+2 or Fn+3 switches Bluetooth host. The side toggle chooses the connection mode.

Keys2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 20 switches Bluetooth hosts with Fn+1, Fn+2 and Fn+3. The mode toggle is separate.

Receiver connector

USB-A6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026The box holds a Type-A 2.4 GHz receiver and an extension adapter.

USB-A2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Receiver storage in keyboard

Not available

Yes5Reviewtomsguide.com/computing/keyboards/keychron-v1-ultra-8k-reviewRead 23 October 2026Gaming performance section explicitly says included receiver slots into keyboard side for storage.

Receiver shared with other devices

Not available

Not available

Wireless range

10m6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Specifications page says Bluetooth operating distance within 10 meters in open space. It is not a 2.4 GHz guarantee.

Not available

Detachable cable

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026A Type-C cable plugs into the keyboard port.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Port on keyboard

USB-C6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Type-C port on the keyboard.

USB-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Cable plug

USB-C6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026The box holds a Type-C cable and a separate Type-A to Type-C adapter. The cable end that goes to the computer is Type-C.

USB-C8Retailer pagebhphotovideo.com/c/product/1945557-REG/keychron_v1u_d1_v1_ultra_8k_wireless.htmlRead 23 October 2026Connectivity table explicitly USB-C to USB-C cable with USB-C to USB-A adapter. Exact SKU V1U-D1. Its inconsistent EAN and height are not imported.

Cable

Not available

Not available

Cable length

Not available

Not available

USB passthrough

Not available

Not available

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

macOS, Windows, Linux, iOS, Android2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists macOS, Windows and Linux. The manual also names iOS and Android modes.

Windows, macOS, Linux, Android, iOS2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Maker Specs lists macOS, Windows and Linux. Manual page 12 explicitly labels OS switch Win/Android and Mac/iOS. No other platform inferred.

Consoles

Not available

Not available

Battery

4 of 16 differ

Battery type

Li-Po2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists a rechargeable lithium polymer battery.

Li-Po1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Not available

Not available

Battery capacity

4,000mAh2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists 4000 mAh.

4,000mAh1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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.

AKeychron K2 Ultra 8K

Connection	Lighting	Polling rate (Hz)	Hours (h)
2.4 GHz	Off	8,000	760
2.4 GHz	On	8,000	225

Source2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table says up to 760 hours at 8K with the backlight off and up to 225 hours at 8K with the lowest RGB brightness. The short description calls the 760 hours wireless 8K mode, so both rows use 2.4 GHz. Firmware version and workload are not stated.

BKeychron V1 Ultra 8K

Lighting	Hours (h)
Off	660
On	200

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Up to 660 hours backlight off. Up to 200 hours RGB at lowest brightness. Exact Specs table does not assign a connection or report rate to either row. Headline says up to 660 hours in 8K wireless mode. No inferred conversion from four months at five hours per day.

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.

760h=CalculatedFrom Battery life per mode (claimed)

660h=CalculatedFrom Battery life per mode (claimed)

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.

760h=CalculatedFrom Battery life per mode (claimed)

660h=CalculatedFrom Battery life per mode (claimed)

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.

225h=CalculatedFrom Battery life per mode (claimed)

200h=CalculatedFrom Battery life per mode (claimed)

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

USB-C6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Specifications page says charging port Type-C.

USB-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

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

300min6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Around 5 hours. This is an approximate maker figure. Charging is up to 5 V and 1 A.

300min2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 18 says fully charged in around five hours. Approximate nominal duration.

Quick charge

Not available

Not available

Use while charging

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Page 17 says the keyboard can be charged in 2.4 GHz, cable and Bluetooth mode.

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026660 Hours section explicitly allows operation while charging.

Solar charging

Not available

Not available

Battery indicator

LED6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Power indicator LED shows low power in blinking red, charging in static red and full in static green. The Batt key does not say how it shows the level, so no key lighting is assumed.

LED2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 18 power LED is red while charging and green when fully charged. Page 17 also names a battery-life key.

Build

5 of 8 differ

Case material

CNC aluminum frame and ABS bottom case2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists body material CNC aluminum plus ABS and a bottom case material of ABS.

Plastic1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Plate material

Steel2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists a steel plate.

Polycarbonate1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Mount style

Tray8Reviewgamerevolution.comRead 14 October 2026Review describes a tray-mounted steel plate. Keychron does not state the mount style.

Gasket1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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.

Silicone bottom, Foam, position not stated, Other2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026The page lists EVA foam, IXPE foam with PET film, EPDM foam, a bottom case PET film and a silicone bottom pad. Only the silicone pad has an exact option. The foams are stored as foam because their position is not stated. The PET films are other.

Foam, position not stated, Case foam, Other1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Exploded stack names sound absorbing foam, EPDM foam, bottom case acoustic foam and PET films. Unlocated foam is foam. PET films are other. The current manual calls one film PET foam. No unsupported position assigned.

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

3.5°, 7.1°, 9.5°1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker three foot positions. Manual page 11 confirms 3.5, 7.1 and 9.5 degrees.

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

0 of 7 differ

Backlight

RGB per key2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Page describes Per-key RGB and a Mix RGB mode with two lighting zones.

RGB per key1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Per-key RGB and Mix RGB are configurable software effects. Two user-defined effect zones are not two physical lighting zones.

LED position

South-facing2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists south-facing RGB LED.

South-facing1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Lighting zones

Not available

Not available

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

Not available

Not available

Side or underglow lighting

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

Not available

Not available

Controls

6 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 layer6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Mac layer has playback keys on the top row. The Windows layer reaches them through Fn. These share function positions with other keys.

Fn layer2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Pages 13-17 complete layouts show playback on shared function-row keys. No separate playback or macro buttons.

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

Not available

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Volume control

Keys6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Volume keys on the function row. There is no knob.

Knob2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Knobs

06Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026The overview page and layouts show no rotary control.

12Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Programmable knob

Not available

Not available

Knob press

Not available

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 21 Fn plus knob press toggles backlight.

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

Not available

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Built-in screen

Not available

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Switch6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Side toggle Win/Android and Mac/iOS.

Switch2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Windows key lock

Not available

Not available

Software

0 of 10 differ

Software

Keychron Launcher2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026The page names the Keychron Launcher web app.

Keychron Launcher1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Software runs on

Web2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Launcher is a web app. It needs a current Chrome, Edge or Opera browser and a wired connection.

Web1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Open firmware

ZMK2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Page states open-source ZMK firmware.

ZMK1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Onboard memory

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Page 8 says four layers of key settings are on the keyboard. No profile-slot count is given.

Yes4Reviewtechradar.com/computing/keyboards/frankly-absurd-i-reviewed-the-keychron-v1-ultra-8k-and-loved-its-ridiculously-epic-660-hour-battery-life-and-sky-high-8-000hz-max-polling-rateRead 23 October 2026Review explicitly says changed settings are saved to keyboard and carry across devices and connection modes.

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

Not available

Not available

Macros

Yes2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Page says macros are created in the Launcher.

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Yes2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Page says each key can be remapped in the Launcher.

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

46Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Page 8 says four layers. Layers 0 and 1 are for Mac and layers 2 and 3 for Windows.

42Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 9 identifies Mac layers 0/1 and Windows layers 2/3. These are layers rather than independent profiles.

User firmware updates

Yes6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026Page 9 describes a firmware update through the Keychron Launcher in wired mode.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 10 gives Launcher firmware flashing instructions in wired mode.

Ergonomics

0 of 4 differ

Wrist rest

None7Reviewtechradar.com/computing/keyboards/keychron-k2-ultra-8k-reviewRead 14 October 2026Review says no wrist rest is included.

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Complete package on page 2 has no palm rest. Maker sells palm rest separately.

Wrist rest material

Not available

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

2 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.

Width311.5Depth121.54mm(12.3 × 4.8 in)2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists 311.50 x 121.54 mm. Front height 22.85 mm and back height 31.20 mm exclude keycaps, so no fitted height is stored.

Width328.5Depth148.7Height40.1Front height30.8mm(12.9 × 5.9 × 1.6 × 1.2 in)2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 11 with keycaps gives front 30.8 mm and back 40.1 mm. Maker page and review 21.5/29.4 mm omit keycaps. Stored fitted-keycap baseline dimensions. Foot position is not explicitly labelled in height table.

Dimensions with wrist rest

Not available

Not available

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.

1,084g(2.4 lb)2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026Specs table lists 1084 g plus or minus 10 g.

770g(1.7 lb)1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Complete keyboard 770 g with 10 g tolerance. Optional palm rest and detachable cable excluded.

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

Not available

Not available

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

K2 Ultra 8K wireless mechanical keyboard, Type-C cable, Type-A to Type-C adapter, Keycap and switch puller, Screwdriver, Hex key, Type-A 2.4 GHz receiver, Extension adapter for receiver, Extra keycaps set, Manual, Quick Start Guide5Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Inbox_293d4512-8928-430b-acae-a15c3c2eb762.jpgRead 14 October 2026Box graphic lists the keyboard, Type-C cable, Type-A to Type-C adapter, 2.4 GHz receiver, extension adapter, keycap and switch puller, screwdriver and hex key. The manual adds the extra keycap set, manual and quick start guide. The manual does not list the screwdriver and hex key.

Fully assembled V1 Ultra 8K keyboard with Silk POM switches and OSA PBT keycaps, Additional Mac and Windows keycaps, Type-C cable, Type-A to Type-C adapter, Receiver extension adapter, Type-A 2.4 GHz receiver, Keycap and switch puller, Screwdriver, Hex key2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 2 complete package. Additional OS keycaps also explicit on maker product page. Barebones page 3 is not the selected kit.

Cables included

AKeychron K2 Ultra 8K

Type	Count
Type-C cable	1

Source5Maker product pagekeychron.com/cdn/shop/files/Keychron-K2-Ultra-8K-Inbox_293d4512-8928-430b-acae-a15c3c2eb762.jpgRead 14 October 2026One Type-C cable. The Type-A to Type-C adapter is not a cable.

BKeychron V1 Ultra 8K

Type	Count
USB-C to USB-C cable	1

Source2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 20268Retailer pagebhphotovideo.com/c/product/1945557-REG/keychron_v1u_d1_v1_ultra_8k_wireless.htmlRead 23 October 2026

Spare switches

Not available

Not available

Links

Not compared

Product page

www.keychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboard2Maker product pagekeychron.com/products/keychron-k2-ultra-8k-wireless-custom-mechanical-keyboardRead 14 October 2026

www.keychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Spec sheet

Not available

www.keychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Exact online Specs table. No separate maker datasheet found.

Manual

cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdf6Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_Ultra_8K_User_Manual_ee0396a9-bad0-45d4-83bf-712411c861d1.pdfRead 14 October 2026

cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdf1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Not available

Not available

Warranty

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

1year10Maker product pagekeychron.com/pages/warrantyRead 14 October 2026Global store warranty is twelve months unless purchase documents say otherwise. Regional terms and local law can differ. The quick start guide says defective parts are replaced rather than the whole keyboard.

1year6Maker product pagekeychron.com/pages/warrantyRead 23 October 2026Global and US direct-store base warranty twelve months from delivery unless purchase documents state otherwise. V Ultra covered by defective-part replacement. Keycaps and palm rests have three months. Statutory rights excluded.

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