Function: 9 Frequency Vibration & Licking Color: Yellow/Black/Claret Size: 14.8 * 3.5 cm/5.8  * 1.3 inch Net Weight: 133.4 g/0.29 lb/4.7 oz Power: Lithium battery/3.7V/320mAh Material: ABS + Silicone Package: Color Box Further: Waterproof/Licking Package Size: 17 x 11.6 x 5.15 CM