Material：ABS+Silicon

Frequency：vibrate from 2 sides

3-frequency vibrating+7speeds

Size：44.6*80*27mm

N.W：237g G.W：327g

Battery Capacity:120mAh

Charging Time:90 min

Operating Time:60 min

Power Supply: Magnetic USB Charging

Noise Level: <60 dB

Waterproof Rating: IPX6