The controller is powered by 3x AAA batteries (Not included)

NBCP Wireless Controller for Switch, Upgraded NS pro Game Controller Gamepad for PS3, PC, Android Supports Gyro Axis, Dual Vibration Turbo, Motion Control

Multifunctional Button Arrangement To improve the operation for the player, the key arrangement is optimized. This allows quick actions and precise controls to be performed.
2.4GHz wireless connection: Controller switch provides a fast and stable connection, so you can enjoy a lag-free gaming experience. Frees from annoying cables, allows you to move freely.
Double vibration function: wireless controller provides realistic vibration feedback that increases the tension and excitement in the game. This makes different actions and activities even more realistic.
Ergonomic design: based on an ergonomic design, the game controller switch sits comfortably in the hand, so you do not tire so quickly even during longer gaming sessions
Easy setup: plug and play. No special drivers or settings are required, so you can operate it intuitively.