1. Independent switch, 3 adjustable gears, convenient operation
2. With fixed clip, can clip the thickness of about 3cm, easy to use
3. Metal hose, can be bent at will
4. Power: 10W
5. Voltage: 5V
6. Working current: 1.45A
7. UV wavelength: 395mm
8. Power supply: USB direct plug
9. Material: plastic, metal
10. Weight: about 100g