4 levels of suction power Includes cockring & extra gasket Phthalate free RoHS compliant Materials: Sleeve – TPR, Control – ABS, Tube – PC Size: Pump size: Length – 12.5", Diameter – 3", Circumference – 8.25", Ring size – 0.5" (Internal diameter of opening) Rechargeable Charging time = 150 mins. Working time = 120 mins.