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Gasket Structure with PBT keycaps
Experience a premium typing feel with the RK L75's gasket-mounted structure, offering a soft, cushioned touch and reduced vibrations for all-day comfort. Paired with durable, oil-resistant Cherry profile PBT keycaps for enhanced typing feel, perfect for both work and game.
Five Sound-Dampening Layer
With five layers of internal padding, including 2 layers of thick sound-absorbing foams, an IXPE switch pad, silicone dampener and PET sound-enhancement film, this keyboard structure significantly minimizes hollow sounds and cavity noise, delivering a super smooth and satisfying typing experience.


Seamless Tri-Mode Connectivity
Switch effortlessly between 2.4GHz wireless, Bluetooth 5.0, and USB-C wired connections for ultimate versatility. The RK L75 supports multi-device connectivity and features dazzling south-facing RGB lighting for vibrant shine-through effects.
Macro Keys & Volume Control
Boost productivity with five customizable M1-M5 macro keys, ideal for shortcuts or complex commands. The convenient volume knob provides instant access to audio adjustments, ensuring seamless control without interrupting your workflow.


Massive 8000 mAh Battery
Boasting a high-capacity 8000 mAh battery, this 75% TKL keyboard offering up to 700 hours of non-stop use with RGB backlight off and 60 hours with RGB on. Easily check the battery level by pressing FN+ENTER, and recharge fully in approximately 16 hours.
Hot-Swappable Keyboard with Custom Switches
Personalize your typing experience with hot-swappable PCB, compatible with both 3-pin and 5-pin switches. Choose between pre-lubed RK Linear Cream Switches for smooth, quiet keystrokes or Tactile Beige Switches for quick, satisfying feedback—effortlessly DIY your ideal setup.



