Function: AV Vibrator HeadColor: BlackSize: 11.8 * 5 cm/4.6" * 1.97"Vibrator Head Suit: 4.5 - 6 cm/1.8" - 2.4"Power: NoNet Weight: 0.09 kg/0.2 lb/3.18 ozMaterial: TPRPackage: Color BoxFurther: Adjustable