Function: 7 Speeds Vibration  Color: Purple,Rose,Black Body Size: 12.7*2.5 cm/5"*1" Controller Size: 11*3*2 cm/4.4"*1.2"*0.8" Net Weight: 0.067 kg Power: 2 AAA Material: ABS+Silicone Further: Waterproof,100% Silicone Package: Color Box In...