Bluetooth® 3.0 wireless technology with optimized latency Made for Android smartphones and tablets, Android TV boxes. 2 mappings with presets for the best compatibility: - Preset 1: Android smartphone & tab - Preset 3: Android TV Boxes Compatible with : Android 3.0 smartphones / tablets / Amazon fire TV / Samsung Box / Android TV Main Features Bluetooth 3.0 wireless technology with optimized latency 2x precise mini-sticks for the best accuracy in action games Perfect ergonomics thanks to non-slip grips A true gamepad for gamers with 8 buttons and 4 triggers D-pad for an easy access to 8 directions 50 hours of battery life 4 navigation buttons : Select / Start / Home / Back and 1 pairing button Input Thumbsticks    2 x Thumbsticks D-Pad    8-Way Interfaces/Ports Wireless    2.4GHz Bluetooth    Yes Electrical Battery Type    3 x AAA Physical Case Colour    Black Form Factor    Gamepad Key Features Wireless Network    Yes Connector Type    Bluetooth Usability    Gaming Illuminated    No Mechnical Key Type    No Controller Type    Gamepad Warranty Warranty    1 Year