<p>(3D Remote Sensing Aperture Rod&800mAh Built-In Battery) The wireless switch controller built in 800 mAh rechargeable battery.The 3D remote sensing joystick is powered by an 800mAh built In battery. Let you fully enjoy any game you want to play in the cool lighting atmosphere. The switch Pro controller comes with a large capacity battery that can sustain uninterrupted gaming for 8-12 hours. This switch pro controller can be fully charged within 2-3 hours using a USB C charging port.(6-Axis Gyro Sensor&4-Speed Dual Vibration) 3D high-precision control lever and 6-axis gyroscope motion control function can enhance the gaming experience.The high sensitivity analog stick and button of the wireless switch controller are smooth, with almost no input lag and drift.The wireless switch controller is equipped with 4-speed dual vibration shock motors.There are four gears from 100% -70% -30% -0%; Press and hold the motor button for 3 seconds to turn off the motor vibration function.(3-Level Adjustable Auto Turbo&2 Programmable Keys) .In any mode.Press (first)A/B/X/Y/L1/L2/R1/R2 key and Turbo key to set turbo function. Press tubro again to achieve auto turbo function. When setting turbo/auto,turbo light flashes.Press A/B/X/Y/L1/L2/R1/R2 key and turbo key again(third) to clear turbo function of a single button.Buttons "ML"/"MR" on the back of the wireless switch Pro controller can map basic function keys of A/B/X/Y/LB/RB/L3/R3/D-PAD, achieving 1-16 combination function keys(Buy with Confidence) - has been committed to the research and development of Switch controller for more than ten years. Committed to improving good game experience and good products for game lovers. If you encounter any problems during use. Please contact us by email in time, our high-quality customer service will solve your problem as soon as possible.(Wireless Bluetooth Technology&Wide Compatibility) switch controllers works for all switch games.Switch controller supports stable Bluetooth connection within a range of 26 feet, low interference, and easy to operate. Even in long continuous games, one can feel comfortable.This wireless switch pro controller for Switch/Switch Lite/Switch OLED. Wireless switch pro controller can also use usb cable to connection with Windows PC and Android Phones.</p>