HueLiv Android Gamepad Bluetooth Remote Controller for Music, Video, Selfie, VR with Smartphones &hellip; Wireless Protocol: Bluetooth 3.0 compiant Supported System: Android/IOS; Supported Game: Android/PC(GAMEPAD), NES/GB/SMDSX/GBC/N64/MAME; Android APK. Small size and light weight, convenient to use. Different modes for Music, Video, Game, VR, Selfie, Mouse. Working with 2 x AAA batteries of 1.5V (not included) for continuous gaming up to120 hours.