1. Product material: ABS+stainless steel
2. Product size: 38.5*40.5*68.5mm
3. Product net weight: 38g
4. Battery capacity: 500mAh
5. Input voltage: DC 5V/1A
6. Working power: 0.5W
7. Working current: 1.5-2A
8. Charging time: 1.5H
9. Timing function: automatic shutdown for 20 minutes at a timing, about 50 times of use
10. Charging time: 2H
11. Charging port: Micro USB
12. Product accessories: host x1, USB data cable x1, Chinese and English manual x1, certificate x1