The AA Digital Air Compressor is a multi-functional unit designed to inflate vehicle tyres up to a maximum pressure of 100PSI. It is very easy-to-use and plugs directly into the 12V socket in your car via the 3m plug cord. It features a quick and easy-to-use screw-stem fixing, and allows you to pre-set the desired pressure, with the unit automatically stopping once it reaches the required level to prevent over-inflation. The clear digital display shows readings in PSI, KPA, and BAR (Max pressure 100PSI). It also includes an LED lamp for nighttime use, with settings for light, flash, and SOS, and comes with adaptors for inflatables like sports balls and air beds. This product includes a 1-year warranty.