COMPATIBILITY: This Third-Party wireless game controller is compatible with Nintendo Switch console. It supports the latest software version of Switch. Please contact us if you need to update the firmware for the controller after you upgrade the software of your Nintendo Switch game console. If you get an error when pairing with your Switch, please update the firmware. 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. HIGH PERFORMANCE: Features Gyro axis function and Dual Vibration motors build-in left and right, providing you with great fun and more real feedback in gaming. Includes motion controls, HD rumble functionality, super sensitive buttons for precision control. No NFC and wake-up function. ERGONOMIC DESIGN: Ergonomic design and light weight construction make it comfortable even for long hours of continuous gaming. Built-in 500mAh lithium battery, the playing time can last up to 5 hours, the full charging time is 2-3 hours.