Function: 12 Frequency Vibration Color: Red/Purple/Pink Size: 23.6 * 3.8 cm/9.3" * 1.5" Net Weight: 201 g/0.4 lb/7.1 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof/2 motor Package Size: 24.8*6*4.5 CM