Function: 10 Frequency Vibration
Color: Black
Body Size: 14.9 * 9.7 cm/5.9" * 3.8"
Controller Size: 7.5 * 4.0 cm/3.0" * 1.6"
Net Weight: 131 g/0.29 lb/4.6 oz 13.8 g/0.03 lb/0.49 oz
Power: Lithium battery
Voltage: 3.7 V
Capacity: 400 MAH
Material: ABS + Silicone
Package: Color Box
Further: Waterproof, Wireless
Package Size: 17.1*12.2*4.4 CM