Swonder SUP Pump, Seawolf 20 PSI High Pressure Air Pump, 30% faster inflator with intelligent two-stage and automatic shut-off, for SUP kayaks, tents, towables (Black/Red)

"30% FASTER INFLATION: Seawolf is the only pump that uses a dual piston cylinder instead of a single cylinder, allowing for an airflow of 90-100 l/min compared to the industry standard of 75-80 l/min. This enables you to inflate a paddleboard in 7 minutes or less and deflate it in just 1 minute. 12V DC CAR CONNECTION: Equipped with a 12V DC connection, the pump is perfect for quickly inflating your SUP. Simply plug the pump into your car's cigarette lighter and wait for the automatic shut off! (Note: Operates only through the 12V DC connection, battery not included.) ACTIVE COOLING SYSTEM: The improved cooling system extends the continuous usage time, allowing you to inflate 4 paddle boards in a row before the overheat protection is triggered - making it perfect for families and groups. PRESSURE MONITORING & AUTOMATIC SHUTOFF: The pump automatically monitors pressure and temperature. It shuts off automatically when the selected value is reached. The automatic deflation function ensures that your SUP can be quickly packed up after use. WIDE RANGE OF USES: With 6 different sized nozzles, the Seawolf pump can be used for all types of inflatable items."