- Main material: Silicone+ABS
- Color: Purple
- Battery capacity: 2*AAA No 7 batteryï¼?br>- Weight: 155g
- Size: 229mm(L)35mm(W)43mm(H)
- Vibration mode: 9
- Charging time: 8000r/min
- Working time: 2.5-4hours
- Maximun noise: 40db
- Waterproof Grade: IPX7