Features: 1. Compatible with all Android smartphones, TV Boxes, PCs, etc. 2. Bluetooth 3.0 wireless transmission can be operated within 10 meters. 3. Download supportive games (Android system without root), mobile phone connects directly without root, without having to install any drivers. 4. Comfortable touching feel, dual analog joystick along with precise cross keys and 14 action buttons. 5. Smart power-saving sleep mode, effectively enhance the efficiency of the battery. Specifications: Wireless distance: 2-10 meters. Compatible with Android system (Smartphone, TV Box, Smart TV, Tablet) and PC Battery: Li-battery 500mA Bracket Stand Holder: Adjustable 5 - 8.5cm width range Not Compatible with IOS system. How to Sync Controller: Model 1: X + Home: Android devices via Bluetooth Model 2: A + Home: Simulator games via Bluetooth Model 3: B + Home: iOS devices via Bluetooth (compatible with Apple device need to jailbreak first) Package include: 1 x Wireless Controller 1 x Phone Holder Bracket 1 x USB Charging Cable Compatible with all Android smartphones, TV Boxes, PCs, etc. Bluetooth 3.0 wireless transmission can be operated within 10 meters. Download supportive games (Android system without root), mobile phone connects directly without root, without having to install any drivers. Smart power-saving sleep mode, effectively enhance the efficiency of the battery.