... 5)best price Instructions for use:1, remove the product from the bag, pump nozzle alignment tire filling ... nozzle, loosen, pull the cigarette plug in from the cigarette.5, around the wire and rubber ... s cigarette lighter power is insufficient, please directly from the battery connector electrical and air compressor can ... not enter the tire, turn off the power, remove the gas nozzle, do it again. 4) ...