rule HIGH SPEED INFLATOR/DEFLATOR

High speed inflator/deflator   Pumps to 2.6 # psi Air Pressure Relief Valve 10 ft power cord clip to vehicle battery or remote 

HAND HELD 2 # TOTAL WEIGHT    PERFECT PUMP FOR MOST INFLATABLES  You can just hook it to the car battery at the put in site.  Just don't have the vehicle running at the same time of use