1. This product is suitable for wii remote controller .
2. Built-in rechargeable lithium battery (500mAh) for wii remote controller .
3. Bluetooth distance is 10M for wii remote controller .
4. With OFF REGISTER .
5.Please carefully read the operations manual completely before using this accessory.
6.This manual contains complete instructions for using the accessory, and important health and safety information.
7.This controller only works for Wii software that supports controller gameplay(see game packaging for compatibility information).
8.This controller can be used for Wii menu and for wii controller system operations,
9.For wii remote controller must be paired with for Wii console before use.