Expert Features

• Massive 8000mAh Battery: Designed for all-day power, the RK L75 delivers up to 700 hours of use with RGB off and 60 hours with RGB on. Check charge levels anytime with FN + Enter and recharge fully in about 16 hours.
• Seamless Tri-Mode Connectivity: Supports Bluetooth 5.0, 2.4GHz wireless, and USB-C wired modes, letting you pair and switch between multiple devices effortlessly. Perfect for PC, laptop, smartphone, or console users.
• Five-Layer Acoustic Dampening: Built with five sound-dampening layers (foam, IXPE pad, silicone, and PET film), reducing hollow noise and ensuring a soft, premium typing sound and feel.
• Touchable Nameplate with Pro Software: The innovative touch-sensitive nameplate can be customized via software for quick navigation, macros, or personalized actions — an intuitive shortcut hub at your fingertips.
• Dedicated Macro Keys & Volume Knob: Features five M1–M5 macro keys for instant command execution and a CNC-machined aluminum volume knob for smooth, precise audio control.
• Premium Gasket-Mount Build: With a cushioned, vibration-free gasket structure, typing feels responsive yet soft, reducing fatigue during long sessions.
• Durable PBT Keycaps: Outfitted with oil-resistant Cherry profile PBT keycaps for a textured, long-lasting typing experience that resists shine and wear.
• Hot-Swappable PCB: Supports 3-pin and 5-pin switches, allowing full customization without soldering. Comes pre-installed with RK Linear Cream Switches for smooth, quiet performance.
• South-Facing RGB Backlighting: Stunning customizable RGB modes with better keycap shine-through and vibrant lighting effects.
• Universal Compatibility: Works seamlessly across PCs, laptops, tablets, and gaming consoles for maximum flexibility.

Expert Specs