Function: 9 Frequency Vibration & Suction Color: Rose/Purple Size: 21.7 * 4.5 cm/8.5" * 1.7" Net Weight: 120 g/0.26 lb/4.2 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof Package Size: 23*5*9.5 CM