Function: 2 Speeds 9 Frequency Vibration Color: Rose/Purple Size: 9.5 * 3.0 cm/3.7" * 1.2" Net Weight: 89 g/0.2 lb/3.1 oz Power: Lithium battery/3.7V/240 mAh Material: ABS + Silicone Package: Color Box Further: IPX7 Waterproof,USB Magnetic Charging Package Size:...