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 75% wireless mechanical keyboard with metal volume knob and RGB backlight

Epomaker

Epomaker QK81 75% Wireless Mechanical Gaming Keyboard White Wisteria Switch

SKU CH-G7MS-SQD76 MPN QK81

A 75% wireless mechanical keyboard with 81 keys, a metal volume knob, hot-swappable linear switches, gasket-mount construction and QMK/VIA programmability

  • Product nameQK81
  • StyleClassic
  • Keyboard layout75%
  • Mechanical keyboardMechanical
  • Switch typeLinear
  • Keyboard colorWhite

Color White

Size Wisteria Switch

  • QMK and VIA support let you remap every key and macro
  • 75% layout with 81 keys frees desk space for mouse movement
  • Tri-mode wireless with 2.4 GHz, Bluetooth and wired USB
  • Gasket-mounted structure and lubed linear Wisteria switches give a creamy typing feel
  • Hot-swappable PCB allows switch changes without soldering

Compact 75% Layout

The Epomaker QK81 is a 75% wireless mechanical keyboard with 81 keys and a metal volume knob. It uses linear Wisteria switches and a gasket-mount structure for a creamy typing feel. The board connects via 2.4 GHz wireless, Bluetooth or USB-C. Per-key RGB backlighting offers 16.8 million colours. The case is plastic and weighs 0.8 kg.

Customisation Focus

This keyboard suits users who want deep software control through QMK and VIA for remapping keys, macros and knob functions. Competitive gamers gain extra mouse space from the compact form factor. Buyers who need a numpad or dedicated function row should look at larger layouts. Those who prefer tactile or clicky switches will want a different switch type.

QMK/VIA Programmability

The defining specification is full QMK and VIA support for per-key reprogramming and macro creation. Hot-swappable sockets let you change switches without soldering. Tri-mode connectivity covers 2.4 GHz, Bluetooth and wired USB use. NKRO ensures every keystroke registers. The metal knob defaults to volume but is remappable in VIA.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $53.99
Cheaper than about 65% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameEPOMAKER
Model nameQK81
Product nameQK81
StyleClassic
Keyboard colorWhite
Power
Power typeBattery Powered
Size & build
Main materialPlastic
Keyboard layout75%
Mechanical keyboardMechanical
Switch typeLinear
Product dimensions14.6 in × 33.0 in × 4.0 in
HandednessAmbidextrous
More details
BacklightingRgb
Button count81

Other versions of this model

5 more in the same range

Questions about this item

What type of USB port does my computer need for the 2.4 GHz dongle?

Any standard USB-A port works with the included 2.4 GHz receiver; the keyboard also connects via Bluetooth or USB-C cable.

Will the 75 % layout and metal knob fit alongside my existing full-size keyboard on the same desk?

The compact 81-key design frees up mouse space and the knob handles volume or custom functions without extra width.

How can I confirm the RGB backlight and knob are responding after I pair the keyboard?

The 16.8 M RGB lighting activates immediately on connection and the knob adjusts system volume by default.

More in Keyboards for PC Gaming

Similar items