We Love Finger Ring Vibrator Function: 10 Frequency Vibration Color: Pink/Blue Size: 6.5 * 3.8 cm/2.5  * 1.5 inch Net Weight: 35 g/0.07 lb/1.2 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof Package Size: 15*10.1*5.1 CM