Triple Mode Keyboards?Wireless mode with stable bluetooth 5.0, hassle-free 2.4Ghz mode set no limits about your keyboard connection. In bluetooth mode, you can connect 2 devices. 68 Keys Compact Design: The Mini 60% Mechanical Keyboard is space-saving and portable, no backlight but not dull. You will be satisfied at how much space you save. Red Mechanical Gaming Switches(Cherry MX red Equivalent): Most quiet mechanical switch, linear and soft key travel makes every click easy to register, for ultimate PC gaming performance. Long Battery Life: Only take two AAA batteries (not included). Up to 24 months of battery life with a handy on/off switch and auto sleep mode that preserves battery life. Ergonomic Designed: 7° Ergonomic angle and silicone non-slip mat which can help you relieve straining effectively. Precision-molded ABS double-shot keycaps with a standard bottom row layout resist wear, fading, and shine.