1. Easy to install, stable and bright, magnetic adsorption
2. Long-lasting battery life, LED soft light, one-key color change, switch dimming
3. Intelligent decoding chip, constant current control circuit, protection circuit, prolong life
4. Magnet adsorption, double-sided tape fixed, does not damage the roof
5. Sensitive touch, light up instantly, easy to use
6. Material: electronic components+ABS+PC
7. Light: white light, blue light
8. Rated power: 3.2w
9. Rated current: 390mA
10. Rated voltage: DC 5v
11. Type of light source: LED
12. Battery capacity: 320mah
13. Power supply mode: USB power supply
14. Product accessories: lamp, charging cable, magnetic sheet, double-sided tape, adhesion promoter
15. Size: about 16 x 2 x 4cm
16. Weight: about 110g