Features & details MULTIFUNCTIONAL ELECCTRIC TIRE INFLATOR: touch digital display and LED light, read pressure easily, inflate tires properly without overpressure or low pressure, long-lasting LED lights for easy night use. CONVENIENT & FAST: the type of cigarette socket, can be inserted directly, Power cord of the compressor pump has been designed to be 3M long, 22 cylinder power(Cylinder diameter is 22), inflate tires quickly. One-touch switch Just press start to start work, press close to stop, Air compressor pump convenient to use. WIDELY USED AIR PUMP: almost all types of tires: car, truck, bike, motorcycle, RV, SUV, ATV other vehicles up to 150 PSI. Also can be used to inflate airbed, airboat, air cushion, basketball and other balls with a power adapter. (Additlonal nozzles& Adaptors) PORTABLE: mini size compact tire inflator takes little space, can be placed in luggage, trunk and etc. Very convenient to take out for a travel, give you help in time, no need to worry about leakage any more.