Commander Extra Large Electric Pump Blue

High vacuum electric pump3 sleeve sizes for a snug fitExtra-large chamberWaterproofPhthalate freeRoHS compliantMaterials: silicone, AS, ABS, PVCPump 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 – 3.2VRechargeableCharging time: Up to 1 hr.Use time: 1 hr.