Purpose: Wireless Controller Compatible with Nintendo Switch and OLED Small Gamepad Joystick Replacement with RGB Lights 1. Pair 3rd Party Gamepad Joysticks (L/R) Wireless Game Controller. Compatible with Nintendo Switch/OLED/Lite. Special notice as follows. 1. The wireless game controller brings a new gaming experience to Nintendo Switch. 2. The universal wireless game controller provides gamers with a variety of amazing new ways to have fun. 3. Two wireless game controllers can be used independently with one hand, or connected to the Joy Pad handle to be used together as one game controller. 4. They can also be connected to the main console for handheld mode or shared with friends to enjoy two-player action in supported games. 5. Each controller has a full set of buttons and can work as a standalone controller, and each controller has an accelerometer and gyro sensor for independent left and right motion control. 6. Built-in accelerometer, gyroscope. 7. Built-in 550mAh rechargeable polymer battery. 8. .Note. The wireless game controller does not support NFC function. Wireless Controller Compatible with Nintendo Switch and OLED Small Gamepad Joystick Replacement with RGB Lights 1. Pair 3rd Party Gamepad Joysticks (L/R) Wireless Game Controller. Compatible with Nintendo Switch/OLED/Lite. Special notice as follows. 1. The wireless game controller brings a whole new gaming experience to Nintendo Switch. 2. The universal wireless game controller provides gamers with a variety of amazing new ways to have fun. 3. Two wireless game controllers can be used independently with one hand, or connected to the Joy Pad handle to be used together as one game controller. 4. They can also be connected to the main console for handheld mode or shared with friends to enjoy two-player action in supported games. 5. Each controller has a full set of buttons and can work as a standalone controller, and each controller comes with an accelerometer and gyro sensor for independent left and right motion control. 6. Built-in accelerometer, gyroscope. 7. Built-in 550mAh rechargeable polymer battery. 8. .Note. The wireless game controller does not support NFC function.