Features: 1. Wireless gaming controller supports PC (Windows XP/7/8/8.1/10), PS3, Steam, Android devices, Raspberry Pi Retropie. 2. 2.4G Wireless Transmission Technology (with USB receiver) ensures a stable connection without any delay, and offers a range up to 10 meters (32.8 feet), making it possible to enjoy playing from the far side of the room 3. The new left and right shoulder button design is easy to use, 12 function keys, Support 2 handles at the same time (requires game support) 4. Improved ergonomics for extended play time: As a full-featured controller, the wireless controller delivers accurate and responsive gaming speeds. Compact and ergonomic shape ensures a few hours of comfort on your PC. Specification: 1. Item type: Wireless Gamepad 2. Standby power: 60uA 3. Operating current: 15mA 4. Batteries: 2 * AA (not included) 5. Supports: Tablet / PC / Laptop / Android TV Box / Raspberry Pi / PS3 6. Working current: 30mA 7. Working temperature: -20 ~ 65 C 8. Dimensions: 160 * 105 * 65 mm (approx) 9. Color: Black/White/Blue/Red Package included: 1 / 2 x Game Controller 3 / 6 x Receiver