Features: Vibrating
Mode: 9-speed
Material: Medical Grade Silicone + ABS
Color: Black
Length: 7.8 CM (3.07'')
Diameter: 5.6 CM (2.21'')
Waterproof: Yes
Battery Operated: Yes
Battery Type: Rechargeable Lithium (Included)
Charging Method: USB Magnetic Charging
Remote Control: No