Function: 9 Frequency Vibration, 3 Frequency Suction, Voice Color: White/Black Size: 24.1 * 8 cm/9.5" * 3.1" Net Weight: 602 g/1.3 lb/21.2 oz Power: Lithium battery/3.7V/420mAh Material: ABS + TPE Package: Color Box Further: Waterproof Package Size: 37*9*8cm