1. Hot Wheels is a single induction shock type, wheels turn light, it will turn up very nice .
2. Sophisticated technology, the production of plastic .
3. Waterproof pads , screwed to the wheel valve mouth.
4. Comes with adapter , suitable for a variety of vehicles valve Tsui be used in the automotive , motorcycle , mountain bike ( ordinary bicycle valve Tsui be installed ) .
1,Before use, remove the insulating paper between the battery .
2.When replacing batteries, battery setup positive down (with the words of one side to the cathode ) .
3.The lamp shell insulation within the transparent plastic sheet is used to prevent short circuit of battery and lamp shell metal .
4.The lamp inside the loose board is normal, and unloading lamp careful not to let the board fall .
2PCS wheel caps lights