Commander Extra Large Electric Pump White

High vacuum electric pump 3 sleeve sizes for a snug fit Extra-large chamber Waterproof Phthalate free RoHS compliant Materials: silicone, AS, ABS, PVC Pump size: Length – 13.375″, Diameter – 2.75″, Circumference – 8.75″ Three sleeve sizes: (internal diameter of opening), Small – 1.125″, Medium – 1.375″, Large – 1.5″ Voltage – 3.2V Rechargeable Charging time: Up to 1 hr. Use time: 1 hr.