Function: 12 Frequency Vibration & Clitor Rolling Color: Black Size: 13 * 3 cm/5.1  * 1.1 inch Net Weight: 165 g/0.36 lb/5.8 oz Power: Lithium battery/400mAH/3.7V Material: ABS + Silicone Package: Color Box Further: Waterproof/Heating/Wireless Package Size:...