RK86 RGB 75% Wireless Gasket Keyboard with OLED Knob - Hot Swap

Our review of the RK86 RGB 75% Wireless Gasket Keyboard finds it best suited for gamers and creative professionals who want a compact layout with high customization and a tactile, comfortable typing experience. The single biggest reason to buy is the combination of a 1.2in color OLED display and CNC knob that puts mode switching and volume control directly at your fingertips, while the 4000mAh battery and triple connection modes ensure long sessions without interruption. This is a hands-on, feature-rich keyboard rather than a basic office board.

Key Features

• 1.2in TFT OLED and knob: The small color display plus CNC knob lets users switch WIN/MAC and connection modes, control volume, and view battery level without software.
• Triple connection modes: Use wired USB-C, 2.4G dongle, or Bluetooth 5.0 and swap between three paired Bluetooth devices for multi-device workflows.
• 4000mAh battery: A large internal battery provides extended wireless runtime so you can work or game for hours between charges.
• 75% gasket mount design: The gasket-mounted plate with EVA positioning and bottom filling delivers a softer, more cushioned typing feel and reduced noise.
• Hot-swappable linear switches: The RK86 uses ATTACK SHARK custom linear switches compatible with 3-pin and 5-pin switches for easy customization.
• Detachable coiled cable: A 4.9ft double-sleeved TPU cable with an aviator-style connector makes the board travel-friendly and tidy on a desk.

Who It's For

The RK86 is ideal for keyboard enthusiasts, gamers, streamers, and designers who want a compact 75% layout with extensive customization and a premium tactile feel. Users who value onboard controls like a knob and OLED for quick adjustments will appreciate the convenience during gaming or content work.

People who prefer a full-size board with a number pad, or those who need extremely quiet membrane-style keys, should look elsewhere; this model emphasizes mechanical feedback and hot-swap modding rather than an ultra-silent office experience.

Pros & Cons

Pros

• Highly customizable with software support for macros, GIFs, and RGB backlight control.
• Convenient OLED display and knob let you manage modes and volume without menus.
• Comfortable gasket-mounted typing feel with PBT OEM profile keycaps reduces fatigue.
• Hot-swappable TTC linear switches simplify switching to preferred switch types.

Cons

• 75% layout omits a numpad, which may not suit users who need constant number entry.
• Advanced features require installing the driver to access full macro and GIF customization.

Specifications

Layout	75% (82 keys)
Switch type	Custom TTC linear hot-swappable (3-pin/5-pin)
Connectivity	Bluetooth 5.0 / 2.4G wireless / USB-C wired
Battery	4000mAh internal battery
Display	1.2in TFT color OLED
Mount	Gasket-mounted with EVA positioning and bottom filling
Keycaps	PBT OEM profile art theme keycaps

Our Verdict

The RK86 RGB 75% Wireless Gasket Keyboard is a strong pick for anyone who wants a compact mechanical board with real customization and on-board convenience. Its OLED plus knob, hot-swappable switches, and long battery life deliver excellent value for enthusiasts and power users who prioritize feel and flexibility over a full-size layout.

Frequently Asked Questions

Does the keyboard support switching between devices?
The keyboard supports triple-mode connections and can pair with up to three Bluetooth devices to switch between them seamlessly.

Are the switches replaceable?
Yes, the TTC custom linear switches are hot-swappable and compatible with both 3-pin and 5-pin mechanical switches.

Can I customize RGB and macros?
Yes, full RGB lighting, macros, and GIF images are customizable through the provided driver software.