12V DC Diaphragm Pump Water Device Mini Self-priming Pump Fish Tank Motor Specification: - Working voltage: DC 6-12V - Power: 7W - Rated current: 0.5-0.7A - Max.flow: 700ML\/30S - Max. suction: 2m - Head: up to 3 m - Input\/output tube diameter: outer 8mm、 inner 4.8mm - Install size: 92*46*35mm - Lifespan: up to 2500H - Water temperature: up to 80   Package Included: 1 X 12V DC Pump