Function: 12 Frequency Vibration & Rotation Color: Rose/Purple/Pink/Black Size: 22 * 3 cm/8.7" * 1.2" Extendable Length: 3 cm/1.2" Net Weight: 193 g/0.43 lb/6.8 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof, 3...