Function: 2 Speeds 9 Frequency Vibration Color: Rose/Purple Size: 12.7 * 3.0 cm/5.0" * 1.2" Net Weight: 102 g/0.22 lb/3.6 oz Power: Lithium battery 3.7V/420mAh Material: ABS + Silicone Package: Color Box Further: IPX7 Waterproof, USB Magnetic Charging Package Size:...