Specifications:
Size:88.5mmx37.5mmx15.5mm/3.5x1.5x0.6inch.
Wireless Protocol: Bluetooth 3.0 compliant.
Wirless working distance: 2-10m.
System supported: Android /iOS/PC.
CPU: ARM968E-S Core.
Battery: Built-in 200mA rechargeable lithium battery.
Constant gaming time: 40hrs or so.
Working Current: 0.5-4mA.
Standby Current: 0mA.

Package include:
1 x Bluetooth Remote Controller