We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White low-profile 75% mechanical keyboard with rotary knob and brown keycaps

WISDUM

WISDUM Air75 V3 75% Wireless Mechanical Gaming Keyboard White-Brown Nano

SKU CH-QYKE-VM2ED

A 75% low-profile wireless mechanical keyboard with gasket mount, 84 keys, a removable knob, 13.2 mm thickness, 4000 mAh battery and 1000 Hz polling in wired and 2.4 GHz modes

  • Layout75%

Size Brown nano Switch

Color White

  • Gasket mount delivers smooth, quiet typing with silicone dampening
  • 2 mm slim profile and 75% layout save desk space
  • 4000 mAh battery powers extended wireless sessions
  • Bluetooth, 2.4 GHz and USB-C connect up to four devices
  • 1000 Hz polling in wired and 2.4 GHz modes ensures low latency

75% Wireless Mechanical Keyboard

The WISDUM Air75 V3 is a 75 percent layout mechanical keyboard with 84 keys and a slim 13.2mm profile. It targets gamers and typists who want a compact, portable board with a 4000 mAh battery for extended wireless use. The gasket mount design aims to deliver a smooth, quiet typing experience with reduced vibration and hollow sound. White-Brown Nano keycaps and RGB backlighting complete the aesthetic.

Hot-Swappable Setup and Knob Customisation

The board arrives hot-swappable so switches can be changed without soldering, and the included removable knob is configured through NuPhyIO software as a volume control, zoom shortcut or tap-action key. Connectivity uses Bluetooth, 2.4GHz wireless or USB-C; polling reaches 1000Hz in wired and 2.4GHz modes. The only common friction point is the initial driver installation for the customisation suite on some operating systems.

Compatibility Check Before Ordering

Verify that your devices support Bluetooth or 2.4GHz wireless input and have a free USB-C port for wired or charging use. The 75 percent layout removes the dedicated number pad, so confirm that your workflow does not require those keys. Ensure the NuPhyIO software runs on your operating system if you plan to remap keys or adjust the knob behaviour.

Highlights

  • Gasket mount delivers smooth, quiet typing with silicone dampening
  • 2 mm slim profile and 75% layout save desk space
  • 4000 mAh battery powers extended wireless sessions
  • Bluetooth, 2.4 GHz and USB-C connect up to four devices
  • 1000 Hz polling in wired and 2.4 GHz modes ensures low latency

Specifications

Layout75%

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I confirm the 1000 Hz polling rate is active after setup?

Connect the keyboard in wired or 2.4 GHz mode, then open NuPhyIO software to verify the polling rate reads 1000 Hz.

What comes in the box and what must I buy separately?

The box contains the 84-key Air75 V3 keyboard, removable knob, and USB-C cable; switches and keycaps are not included and must be purchased separately.

Which version should I choose for maximum battery life in wireless mode?

The single White-Brown Nano model has a 4000 mAh battery, delivering the longest wireless runtime available for this keyboard.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.