5 inflation modes, 4 different nozzles, 3 optional units and and extended air tubes for inflating cars, motorcycles, bikes, balls, etc. 【 ALL-IN-ONE CAR JUMP STARTER 】 All-in-one jump box! It's a battery jumper starter portable, tire inflator, pressure gauge, 400V insulated gloves, portable power bank, 4-mode lights (flashlight, strobe, warning, SOS), 18W USB charging and 150W DC out with DC cigarette lighter adapter.