Function: 10 Frequency Vibration 10 Modes Suction Color: Pink/Purple/Dark Purple Size: 18.2 * 3.5 cm/7.1" * 1.3" Net Weight: 153 g/0.33 lb/5.3 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof Package Size: 19.5*9.3*5.2 cm