UNIVERSAL COMPATIBILITY : Pro Controller is fully compatible with Switch/Switch Lite/Switch OLED , also compatible with Windows PC and Android Phone, and perfectly compatible with games. No need to install any driver. NOTE: ONLY SUPPORT USB CABLE CONNECTION WITH PC. WIRELESS BLUETOOTH CONNECTION : It provides stable and reliable signal without delay or drop-off within EIGHT meters. Featured with strong anti-interference technology and won't be affected by other wireless devices. Please read the user manual first before pairing. POWERFUL FUNCTION : Have dual vibration motors that provide you excellent vibration feedback to enhance the game immersion. With the 6-axis gyro sensor, this controller can detect the inclination of the controller and make a quick response, give you more fun while playing motion-sensing games. No NFC and awake-up function. LOW ENERGY CONSUMPTION, LONG BATTERY LIFE : This perfected controller has a high-performance lithium battery with automatic sleep, Charging prompt and low voltage warning. The high-performance can service for 8 hours after fully charged, make sure you can enjoy games longer without interruption. EXCELLENT HAND FEELING : The wireless controller is built with ergonomic and lightweight construction, make it comfortable even for long hours of continuous play. The gamepad comes with non-slip design, which will never slip off even if your hand sweats during intense gameplay. Note of Wireless Controller for Switch First time connection steps:When the product is off, press and hold the "H" button for about 5 seconds, the 1234 indicator light on the handle flashes at the same time, and the connection with the host will be successful in about 5 seconds. Automatic connection steps:The host and the controller can reconnect again after sleeping, just press and hold “H” for two seconds, and the 1234 indicator light flashes slowly for 5 seconds to automatically reconnect to the host. PC Connection steps: When the handle is turned off, directly insert the TYPE-C data cable, the indicator lights on the handle 2 and 4 will always be on, and the controller on the pc side will display XBOX 360 controller. At this time, press and hold "H" for about 3 seconds. The indicator light 2 is always on and automatically enters the PC normal mode. Vibration adjustment steps:The default vibration intensity is 100%, after connecting the host, press and hold the screenshot button and then press the minus sign. The vibration intensity is 70%. There are four vibration levels, 0, 40, 70, and 100. Pressing the plus sign increases vibration.