Selfie RemoteHold on 2 Seconds to turn on and hold on 5 Seconds to turn off, one on press to control smartphone?s shutter, 2-AAA-type size batteries are needed for power on. Enjoying selfie time with your family.VR Headsets Game ControllerThis portable wireless mobile cell phone remote controller, used for virtual reality headset 3D glasses mobile phone, MID, TV box, smart TV, Tablet, laptop. Enjoy thousands VR games!Multi-Function Bluetooth Remote ControlAuxiliary functions are supported-video control, music control, mouse imitation.It could be a mobile remote when you use the iPhone?s Mirror Screen, or Smart View to watch video via TV screen, very convenience.Perfect ControllerBT Version: 3.0.Remote Range: 2-10 meters.Operating System: Android, iOS, PC.CPU: ARM968E-S Core.Battery: Alkaline AAA 1.5vx2.Working Current: 0.5-8mA.Standby Current: 0.5-1mA.Dimension: 116x36x42mm.Weight: 40g.