Connects your Wii Remote to your PC by Bluetooth. Compatible with Nintendo Wii Remote, Nunchuk Controller, and Wii Classic Controller. Supports four working modes: Keyboard and Mouse Mode (LED1), Keyboard and Mouse Game Mode (LED2), Game Controller Mode (LED3), and Wii Remote Controller Emulator Mode (LED4). Easy and simple operation, no need for an extra Bluetooth dongle. Supports cursor anti-shake function. Allows you to play more quickly and precisely with your game controller, light gun, or racing wheel. Works as a PC remote controller. You can return or skip to the beginning of the current, previous, or next chapter and support fast reverse, fast forward, pause playing, etc. Works as a game light gun. You can play all kinds of PC shooting games. PC or Wii light gun is well supported. Supports the G-sensor function, which is ideal for racing games. Supports vibration feedback. Compatible with the latest Wii emulator Dolphin. Supports up to 4 Wii Remote controllers. Due to different product batches, the appearance may vary, which does not affect functionality. Color: Black Material: Plastic Package Contents: 1 x Wireless Sensor Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.