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Compact 81-key wireless keyboard with CNC aluminium frame, frosted finish, control knob and gasket-mounted design

Redragon

Redragon K687 PRO Wireless 81-Key CNC Gasket Gaming Keyboard

SKU CH-PCZS-P1R04

An 81-key gasket-mounted keyboard with a CNC aluminium frame, five layers of noise dampening, a control knob and three connection modes

  • Gasket-mounted structure with precision-locked covers gives a softer, cleaner typing feel
  • Solid CNC aluminium frame with frosted finish keeps the board steady on the desk
  • 81-key layout retains the 65 % length while adding a dedicated top function row
  • Easy-access control knob manages backlight brightness and media without extra keys
  • Five-layer dampening stack including 3.5 mm PO foam and silicone pads cuts hollow sound

Compact 81-Key Wireless Gaming Keyboard

The Redragon K687 PRO is a 65-per-cent layout keyboard built on a CNC-machined aluminium frame with a gasket mount. It connects in three modes and uses custom linear switches factory-lubed for a smooth feel. Round PBT keycaps resist shine and the single control knob manages volume and backlight without extra keys.

Ideal for Minimal Desk Setups, Not for Numpad Users

The compact form suits gamers and typists who want maximum mouse room and a premium metal build. Buyers who rely on a dedicated number pad or need hot-swap sockets for switch experimentation should look elsewhere. The fixed plate and soldered switches limit customisation beyond keycaps.

Gasket Mount with Five-Layer Dampening Defines

Precision-locked covers and a silicone gasket combine with 3.5 mm PO foam, IXPE switch foam, PET sound pad, bottom socket foam and a silicone base pad. This stack cuts hollow resonance and delivers a soft, even bottom-out that distinguishes the board from traditional screw-mounted designs.

Highlights

  • Gasket-mounted structure with precision-locked covers gives a softer, cleaner typing feel
  • Solid CNC aluminium frame with frosted finish keeps the board steady on the desk
  • 81-key layout retains the 65 % length while adding a dedicated top function row
  • Easy-access control knob manages backlight brightness and media without extra keys
  • Five-layer dampening stack including 3.5 mm PO foam and silicone pads cuts hollow sound

Specifications

No published specifications for this item yet.

Questions about this item

Does the 3.5 mm foam layer compress over time and change the typing feel?

The 3.5 mm PO foam is part of a five-layer dampening stack that also includes IXPE switch foam, a PET sound pad, bottom socket foam and a silicone bottom pad working with the gasket structure to maintain consistent cushioning

How much heat does the CNC aluminum frame add during all-day sessions?

The solid CNC aluminum frame acts as a large thermal mass that stays near room temperature and draws warmth away from the switches, so the deck remains cool even after hours of continuous typing

What connection hardware must I already have to use the three-mode link?

You need a free USB port for the wired USB-C cable or the wireless receiver, and a device with standard Bluetooth support for the wireless mode

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