Feature 1) No need to install any driver, and compatible with Switch /Switch Lite.Pro2) Lower interference, stable connecting signal.3) One-key connecting mode for ease of handling. Support screenshot and storage function.4) It supports motion sensing via built-in Gyro and double-shock function via built-in dual motors.5) It can be used normally even during charging.6) Ergonomic design and lightweight construction make it comfortable even for long hours of continuous gaming.7) Built-in dual motors gives you excellent impact feedback for an immersive experience8) Built-in 6-Axis Gyros, selected precise 6-axis gyro motion sensors to sense the changes of direction and visual field accurately. Specification 1) Name : For Switch Pro Controller2) Material: ABS plastic3) Battery Capacity : 550mah4) Available distance: 8 meters5) Charging time: 3-4hours6) Operating time: 12-15 hour Note: Please select whether the NFC version is required