Installation method: magnet adsorption or back adhesive adhesive. firm without displacement
Product features: 1. With induction switch. not bright during the day. bright at night; Open the car door light. close the car door does not light. 2. Use USB interface to charge. easy to use in the car. a charge can be used for 30 days. 3. Manual buttons can switch a variety of light modes to increase the color of the car. 4. Waterproof. high temperature resistance. wear resistance.