Product Parameters:
Working voltage: DC5V
Power: <1w
Current: <50mA
Battery capacity: 850mAh
Negative ion concentration: 120 million
Life time: full charge could be use 30 hours
Product size:3.15*1.38*0.91 inches
Charging time: 3 hours
Kindly Note:
1. Don't touch the brush, it produces static electricity.
2. Please make sure it is far away from Fire or water. It is not waterproof.
3. Meet safety requirements, can be taken to the airplane.
