20PSI ELECTRIC HIGH PRESSURE AIR PUMP: Designed for iSUP, Air Mattresses, Inflatables Boats and other inflatable device. And it supports automatic deflatation
FAST AND POWERFUL DUAL STAGE INFLATION SYTEM AND ACTIVE COOLING SYSTEM- Automatic dual stage pump: Max speed at 350L/min for the 1st stage; Max speed at 70L/min for 2nd stage. All stages come with cooling systerm running.
