Reduce the work of inflating rafts or inflatable kayaks with the economical 12-volt inflator/deflator. Powered by your vehicle's battery the Whirlwind inflates to 1 PSI delivering 14 cu. ft. of air per minute. Includes universal adapter 4 interchangeable nozzles and 6.5 ft. cord. (Rafts need to be topped off with manual pump for best performance). Never operate LVM with vehicle motor running - can overheat pump due to a higher volt output.