Function: 2 Speeds 9 Frequency Vibration Color: Rose/Purple Size: 13.3 * 3.5 cm/5.2" * 1.4" Net Weight: 120 g/0.26 lb/4.2 oz Power: Lithium battery/3.7V/320 mAh Material: ABS + Silicone Package: Color Box Further: IPX7 Waterproof,USB Magnetic Charging Package Size:...