DC 12V 370 Electric Micro Diaphragm Vacuum Air Pump, Low Noise Booster Replacement for Drinking Equipment Beauty Devices

["Description:\n\nFeatures:\nbrand new and high quality\nMini electric vacuum pump with high air flow for good performance.\nVacuum pump is made of premium plastic, it is corrosion resistant and durable in use.\nMini size design of pump, with inlet and outlet on its body.\nElectric air pump is easy to install, provide much convenience.\nWidely used in air sampling, instruments and equipment and industry, home appliances and other fields.\n\nSpecification:\nVoltage: 12V\nColor: Silver+White\nLength: app. 58mm(2.28in)\nMaterial: Engineering Plastic\nOptional Model: 370-A, 370-B\nWorking fluid: Air\nDriving mode: Electric\n\nPYP370A:\nPower: 2.4W\nFlow: 3L/min\nUsage: Blackhead remover, Bean curd machine, Coffee maker, Water dispenser, Tea table pump, etc.\n\nPYP370B:\nLift: 0.for 3m\nFlow: 0.048-0.21in(m³/h)\nUsage: Beauty device, Breast pump, Vacuum package machine, etc.\nQuantity: 1 pc\n\nNote:\nTransition: 1cm=10mm=0.39inch\nWith retail package.\nPlease allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Vacuum Pump(other accessories demo in the picture is not included.)"]