1. LED sourse: 3pcs UVC 3535 + 1 pcs white LED φ5mm
2. UVC wave length:270-285nm 3. Power:1.5W
4. Battery:3.7V/1500mAh lithium battery
5. Working time: 7-8 hours for continous working
6. Charging: 5V1A 7. Charging time: 3 hours
8. Product size:180*38**20mm
9. Material: ABS + PC
10. Color: Milky white
11. Color box: 21* 7.8*2.5cm
12. Accessory: USB cable, instruction