Function: 9 Frequency Vibration Color: Claret/Purple Size: 10.3 * 5.4 cm/4.0" * 2.1" Net Weight: 51.7 g/0.11 lb/1.8 oz Power: Lithium battery/3.7V/140mAh Material: ABS + Silicone Package: Color Box Further: Waterproof/Magnetic charging/Wireless Package Size:...