Tired of running to the petrol station to keep your tyres at the correct pressure? Simply set to the desired pressure and let our Digital Compressor do the work for you! It will stop when the correct pressure (5-100psi) is reached. This easy to use inflator can be used to inflate tyres, dinghies, balls and even air mattresses or airbeds (adaptors provided). Plugs into your cars lighter socket, so can also be used on holidays or for camping. Unit comes with a 3.78m (12'3") power cable that neatly stores inside the unit. Maximum 250 psi. Unit measures 22.9cm by 15.2cm by 6.4cm (9" by 6" by 2-1/2").