Fashionable DesignThe DK63 is a compact 60% mechanical keyboard with 63 keys, including directional keys. It utilizes the "FN" key to execute all functions while retaining full functionality, freeing up more desktop space. Red Switch Silent & SmoothBuilt with our custom Red switches for a light, linear feel (45g). Smooth keystrokes with no tactile bump and low noise (~40dB) ensure quick, accurate inputperfect for work or gaming. Durable for up to 600,000 presses with consistent performance. Three Connection ModesSupporting 2.4G/Bluetooth 5.0/wired USB, the DK63 wireless keyboard allows seamless switching between notebook computers, personal computers, tablets, smartphones, and other devices. High-Capacity BatteryThe DK63 gaming keyboard is equipped with a 3000mAh battery, providing approximately 8 hours of continuous usage at maximum backlight intensity. With the backlight turned off, the keyboard can be used for about 90 hours, boasting an impressive standby