1. Material: PU 2. Standby time: about 30 days 3. Connection distance: 10m 4. With magnetic adsorption design, the detachable keyboard can be used independently 5. Slim and lightweight, convenient for travel 6. Skin-friendly feel, non-sticky fingerprints/oil/dust 7. With round keycap mute design, rebound quickly to experience notebook-style fast 8. Charging time: 1h 9. Use time: 20 days