FEATURE
1. 3 parts into 1 body,with on/off button.
2. Multi-purpose vibration massage
3.Power by USB or battery
4.Special good for promotion
5. Vibration function
Specification
1.Voltage: 4.5V±10%
2. Power: 1.8W
3.Material:Abs
4.Color:Pink,yellow,blue,black,white.green.