Lilyhood Wireless Game Controller for Nintendo Switch Support Version 5.1.0,Bluetooth Pro Controller Gaming Gamepad WIRELESS CONNECTIVITY: Wireless Controller Can be paired quickly and has dual motor vibration function. Vibration feedback gives you a compelling gaming experience. SPECIALLY DESIGN: Wireless controller fits for Nintendo Switch console. This Wireless Pro Controller supports the new update Version 5.1, please contact us if you need to update the firmware to match the latest version. POWERFUL FUNCTION:Include gyroscope support motion control,screenshots and vibration feedback functions,you can use this controller to play a variety of Nintendo somatosensory games. Ergonomic Design,It is a textured grip, which gives you a comfortable hand feeling.Compact and smooth look ,precise cutout provides a more comfortable gaming experience. If for some reason you're not happy with this particular product,please contact us,well make it right and process a refund or send a replacement.