10 FunctionsInflatable headRemote controlAttached cock and scrotum ringsRoHS compliantPhthalates freeWaterproofMaterials: Silicone andamp; ABSSize: Length: 3.5, Width: 1.25, Height: 5.75, Insertable Length: 4.5Rechargeable: Charging Time: 90 mins., Working Time: 50 mins.Voltage: 3V