This wireless controller is compatible with Switch Console and PC. You don't need to install any driver, then it can be used after connection by code matching. It adopts Bluetooth wireless communication to be connected to the console. It's with strong anti-interference ability, easy handling and stable connecting signal. Ergonomic design and light weight construction make it comfortable even for long hours of continuous gaming. It supports Gyro axis function and dual motors vibration function. There is no NFC function. Note: For PC, not support wireless, need to connect the controller to PC via USB cable. Button description: HOME button: Power on Switch console or execute commands from the console. D-Pad: Up, down, left and right. It can be easily operated on eight directions. Function control buttons: A, B, X, Y. Perfect button design, sensitive and quick for finger operation. Left stick and right stick: Neoteric 3D stick can be operated precisely on 360 all-round. Functional buttons: LB, RB, LT, RT. Trigger shoulder buttons perform quick response function. VIB button: Take screenshot and store. Reset button: Short press on the reset button to disconnect the controller from the console. Specification: Operating voltage: DC 3.7V-4.2V Operating current: 20-30m - A Static current: 30-100u - A Vibrating current: 80-150m - A USB input voltage/current: DC 5V/500m - A Available distance: 8m Charging time: 2-3h Static time: around 25 days Dimension: about 150mm*106mm*60mm / 5.91*4.17*2.36in Packing list: 1*Wireless Pro Controller for Nintendo Switch 1*USB Charging Cable (Connect set up and charging )