1、Compatible with Nintend Switch Pro Controller. 2、Dual Electric motors for an enhanced gaming experience. 3、Ergonomic design asymmetric button layout provides a more comfortable gaming exprience. 4、Include an accelerometer and gyro-sensor, making independent left and right motion control possible. 5、No need to load any driver, the handle can be used after pairing with the host. 6、It adopts wireless BT to connect with the host, with strong anti-interference ability, free to control, and stable connection signal. Features: Compatible with Nintend Switch Pro Controller. Dual Electric motors for an enhanced gaming experience. Ergonomic design asymmetric button layout provides a more comfortable gaming exprience. Include an accelerometer and gyro-sensor, making independent left and right motion control possible. No need to load any driver, the handle can be used after pairing with the host. It adopts wireless BT to connect with the host, with strong anti-interference ability, free to control, and stable connection signal. Specification: Type: Gamepad Color: Yellow, Green, Gray, Left red&Right blue, Left blue&Right red(Optional) Charging port: Type-C Battery: Built-in Polymer lithium battery Battery Capacity: 500mAh Charging Current: ＜350mA Vibration Function: Double motors Package Size: 18 * 14 * 7cm / 7.1 * 5.5 * 2.8in Package Weight: 420g / 14.8oz Package List: 1 * Gamepad 1 * Charging Cable 1 * User Manual 1 * Gamepad 1 * Charging Cable 1 * User Manual