How to install correctly Electric vehicle helmet ？

1. Check whether the motorcycle helmet mounting parts are complete. There should be a helmet, two screws and a cap plug.

2. Insert the screws into the screw holes on the left and right sides of the helmet, and pass through the fastening buckles and cap pieces to ensure safety.

3. Tighten the screws. Tighten the screws on both sides, not too tight. The lid can move up and down freely.

4. Check the chin strap and wear it comfortably on your head.

5. Check whether your motorcycle helmet is suitable. Many people think that all motorcycle helmets are of the same size, which is inaccurate. The suitability of motorcycle helmet manufacturers is related to the comfort and safety of riders.