Bluetooth connection This pair of pro wireless game controllers is compatible with Switch as a replacement for the Joypad, the distance up to 10 meters. Very careful: you can only use the controller with Bluetooth. Please use it with the video link on the product package after you receive it.Superior performance High-precision control gives you the best gaming experience, each Joypad has a full set of buttons and can act as a stand-alone controller, and each includes an accelerometer and gyro sensor, making it possible to control the independent left and right movement.Comfortable ergonomic design Made of durable ABS material, ergonomic design and lightweight construction, comfortable to hold, allows hours of gaming without hand fatigue. It can be updated using the update software using a USB cable connected to the PC. A must have for anyone who spends hours on the Switch.Quick pairing and long playing time Quickly pair bluetooth wireless connection and wired connection, built-in anti-signal interference, stable signal, built-in 300mAh battery, charging only takes two hours, super long playing time of about 6 hours, enjoy the time game without obstacles.