REALFORCE R4 Hybrid Full-Size Keyboard 45g US English Layout Black R4HB11

Product Description

Important: This keyboard uses an English (US) layout, which is different from the layout commonly used in Japan. It features electrostatic capacitive key switches (Topre switches) with no mechanical contact, delivering outstanding reliability, durability, and a quiet yet satisfying typing feel suitable for both office and home use. Please note that the level of quietness may vary slightly between units.

Flexible Connectivity & Smart Features: Connect via Bluetooth 5.0 or wired USB, with support for up to 5 paired devices and easy switching depending on your environment. Dedicated software lets you remap keys and access additional functions, while APC (Actuation Point Changer) allows you to adjust each key’s actuation point from 0.8 mm to 3.0 mm to optimize response speed. A built-in proximity sensor enables power‑saving standby when not in use and automatic reconnection when your hands approach the keyboard. You can also control mouse cursor movement and clicks directly from the keyboard as a convenient alternative when a mouse is not available.

Package & Warranty: Included in the box are the keyboard, three AAA alkaline batteries (for initial operation check), a USB Type‑C to USB Type‑A cable (approx. 1.8 m), and a user manual. This product is covered by a 1‑year manufacturer repair warranty. For free repair service, please contact the Realforce customer center. Products purchased outside the official Realforce Store may not be eligible for this warranty.