Description Are you looking for a professional, yet affordable diaphragm pump? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional diaphragm pump must meet you needs. It is one of the best choices for you. Features - Color: As shown.- Material: Plastic, metal.- Size: 9 x 3.2 x 3.2 cm.- Inner diameter: 6 mm.- Outer diameter: 8.5 mm.- Operating voltage: DC 12 V.- Working current: 0.5-0.7 A (power must reach 6 W or more)- Flow rate: 1.5-2L/min (left and right)- Suction: 2 m.- Pump head: 3m(maximum).- Lifespan: Up to 2500H.- Water temperature: Up to 80 ° C.- This DC membrane pump made of high-quality plastic is robust and durable.- With two silicone cases, it has a good non-slip effect and is securely fixed.- This membrane pump can be used in many places.For use in aquariums, aquariums, kettles, water dispensers, etc.- This aquarium pump is small and does not take up much space, which is practical and convenient.- Mainly used for water change in aquarium and can also be used for time watering, test models, etc.Packing list: 1 x Diaphragm Pump