Inflates flat tyres in minutes with this Analogue Air Compressor. It inflates in 9-10 minutes from 0-30 PSI (175R13 tyre) and shows pressure reading in PSI, BAR and KPA. It is easy to use and includes adaptors for sports balls and other inflatables. Pressure up to 300 PSI. Cable Length: 2.5M. Hose Length: 40cm. Input Voltage: 12V. Max Amperage: 10A. Care and use: Maintaining correct tyre pressure is key to maximising the fuel efficiency of your vehicle. It is also an important factor in both the safety and long life of your tyres. If the tyre pressures are too low or too high this will adversely affect the handling of the vehicle, braking distance and the tyre’s performance and durability. Make sure of the correct tyre pressures by referring to the vehicle manufacturer’s advice which can be found in the owner’s handbook, on the door pillar or on the fuel filler cap. Caution: Do not pump continuously for over 10 minutes. Break for two minutes after each 10-minute interval.