1. Wired interface: USB 2. Keyboard and mouse interface: USB 3. Number of interfaces: 4PCS 4. Input voltage/current: 5V/2A 5. Data cable length: 80cm 6. Data cable interface: TYPE-C 7. Adaptation system: Android 7.0 or above, iOS7-iOS13.3 8. Keymap Software: Geekgamer (downloadable) 9. Product weight: 21g 10. Product size: 82*45*12mm 11. Support intelligent shooting control function (iOS system not support)