Specification: Metal name: metal double cylinder pump Product material: metal, copper winding Pumping speed: 1 minute to cheer quickly Hose length: about 5 meters Rated voltage: 12-13.8V Product weight: about 6.5KG Wire length: about 2.5 meters Product size: (LxWxH)29x13.5x17cm/11.4x5.3x6.7in Air pressure: 150 PSI Atmospheric pressure: 8-12KG Gross Weight: 6.5kg Package Size: 39*27*19cm.
