Model: PG-9097 Working Voltage: DC3.7V Working Current: Standby Current: Working Hours:15 hours Charging Voltage / Current: DC5V / 500mA Charging hours: 2 hours Bluetooth Wireless: V5.0 Transmission Distance: Battery Capacity: 400mAh Moto Vibration Function Programming Function Turbo Function Design with Telescopic Phone Stand (width 50-80mm) Ergonomic Structure, comfortable hand feelling Support some cloud gaming platforms New Upgraded Gamepad, Connect & Play, Easy to operate. (System Requirements: Support for Android/ IOS System Applicable devices: Android, iOS, P3, N .97S and PC devices