Specification Brand : BUZHI BulletPoint1 : The main body of this product is made of aluminum alloy material, high strength and fine electrical conductivity, with fine durability. BulletPoint2 : Copper motor, stable and strong power, can provide long service lifespan. BulletPoint3 : Adopts brushless motor which does not generate sparks when it is working, and the motor does not wear, can provides long service time. BulletPoint4 : Heavy duty vacuum pump, high vacuum and high pumping rate, perfect for obtaining a vacuum by pumping the gases from a sealed container. BulletPoint5 : Convenient handle with antislip texture, easy to take and use, ergonomic design, comfortable hand feeling. Color : Multicolor ExternallyAssignedProductIdentifier1 : 0091646323721 ExternallyAssignedProductIdentifier2 : 091646323721 IncludedComponents : Bag ItemName : BUZHI Vacuum Pump Handheld Integrated Vacuum Pump with Rotaional Piece Air-Conditioner Maintenance Refrigerant Refrigeration Pump Brushless Copper Motor. ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : science-lab-pumps Manufacturer : BUZHI ModelName : Miokyclxdby15qui2 ModelNumber : Miokyclxdby15qui2 NumberOfItems : 1 PartNumber : MSUS-E22064US-HKX PowerSourceType : Battery Powered ProductDescription : This vacuum pump is made of aluminum alloy material, high strength and fine electrical conductivity, with fine durability. Adopts brushless motor which does not generate sparks when it is working, and the motor does not wear, can provides long service time. Heavy duty vacuum pump, high vacuum and high pumping rate, perfect for obtaining a vacuum by pumping the gases from a sealed container. Wide applications, it can be widely used in refrigeration industry, food packaging, vacuum barrel matching, laboratory industry and etc..