Function: 2 * 9 Frequency Vibration Color: Rose/Purple Size: 11.6 * 2.5 cm/4.6" * 1.0" Net Weight: 54 g/0.12 lb/1.9 oz Power: Lithium battery/3.7V/140mAh Material: ABS + Silicone Package: Color Box Further: Waterproof/Magnetic charging/Wireless Package Size:...