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Black 98-key compact mechanical keyboard with rounded MDA keycaps, gasket-mounted frame, volume knob and L-shaped USB-C cable

Redragon K688 98-Key Tactile Gaming Keyboard

SKU CH-JWWC-A7EQG

A 98-key tactile wireless mechanical keyboard with Bluetooth 5.0, 2.4GHz and USB-C modes, gasket mount, MDA-profile keycaps, hot-swappable pre-lubed switches and a volume knob

  • Keyboard connectionUSB
  • Function key count12
  • Keyboard switchesTactile
  • Switch typeTactile
  • Keyboard colorBlack
  • Mouse connectionUSB
  • Connect up to five devices via Bluetooth 5.0 and 2.4 GHz wireless or USB-C
  • Pre-lubed tactile cream switches are hot-swappable for easy customisation
  • Gasket mount with five silencing layers gives a softer, thocky typing feel
  • MDA-profile rounded keycaps improve comfort and aesthetics
  • Two-stage adjustable feet with anti-slip pads provide stable typing angles

98-Key Tactile Wireless Keyboard

The Redragon K688 is a 98-key mechanical keyboard built for users who want a compact layout with a full function row and number pad. It connects via Bluetooth 5.0, 2.4 GHz wireless, or USB-C wired modes and can pair with up to five devices simultaneously. Hot-swappable sockets accept both 3-pin and 5-pin switches for easy customisation.

Gasket Mount with Pre-Lubed Switches

A gasket-mounted structure combined with an integrated silicone pad and PCB single-key slotting delivers a softer, more elastic typing feel under extended sessions. Factory pre-lubed linear switches provide a smooth, creamy keystroke and a deep thocky sound profile. Five layers of internal silencing material absorb cavity resonance to keep acoustics consistent during long gaming or work marathons.

Check Connectivity and Switch Preference

Verify your system has a free USB port for the 2.4 GHz receiver or USB-C cable and supports Bluetooth 5.0 if you plan to use that mode. The keyboard ships with tactile switches installed; if you prefer a different actuation feel, you will need to source compatible 3-pin or 5-pin switches separately. Ensure your operating system recognises standard HID keyboard input for full functionality.

How it compares

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

Price $83.99
Pricier than about 60% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameRedragon
Product lineK688
Model nameK688
Part numberK688
Keyboard colorBlack
Product typeWired
Mouse colorBlack
Performance
Tracking technologyTouch Scroll
Connectivity
Keyboard connectionUSB
Mouse connectionUSB
Power
Power typeLithium-ion Rechargeable Battery
Run timeCorded Electric, false
Size & build
Main materialPlastic with significant silicone components
Function key count12
Keyboard switchesTactile
Switch typeTactile
Product dimensions72 in (183 cm)
Compatibility
Requirements1 USB Port
More details
Button count5

Questions about this item

How quiet is the K688 during long sessions with its gasket mount and five silencing layers?

The gasket structure, integrated silicone pad and five filler layers absorb cavity resonance, giving a muted, creamy sound even after hours of typing.

Which port must my PC provide for the wired USB-C connection?

One free USB port is required for the USB-C wired link; the 2.4 GHz receiver also uses a USB port.

Can I keep my existing 3-pin or 5-pin mechanical switches and swap them into the K688?

Yes, the hot-swappable PCB accepts both 3-pin and 5-pin switches, so older switch sets drop straight in.

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