This battery powered, handheld tyre inflator is simple to use. Attach to your cars tyre valve and you can find out your tyre pressure in seconds. Comes with a pneumatic hose to make it simple to reach the tyre valve The rechargeable 12V battery can be charged at home or on the go - supplied with plug adaptor and an adaptor to plug into your cars cigarette lighter. Using this cordless tyre inflator you can ensure your tyres are at the correct pressure effortlessly. Can be used for car tyres, bicycle tyres, balls, inflatable toys and airbeds. Its really easy to forget to check the pressure in your tyres - its one of those little tasks that you know you should do regularly but never seem to get around to. However, driving around with over- or under-inflated tyres has a lot of consequences: If your tyres are under inflated they will have uneven contact with the road, causing the outside edges to become worn down and leaving you at risk of having an accident as you will have far less control. Under-inflated tyres also make your car less fuel efficient, costing you a lot of unnecessary petrol money. If your tyres are over-inflated, then your car wont be able to brake properly - a very risky situation Tyre pressure should be checked every couple of weeks. Getting to a garage takes up a lot of valuable time from your day. It can also add up, as most garages now charge for air. Stores neatly in your car boot As this unit is run by battery this item is best suited for topping up tyre pressure Accessories:- 1pc standard bicycle tyre adaptor- 1pc ball adaptor- 1pc universal adaptor- 1pc extension tube with car tyre adaptor- 1pc AC charger- 1pc 12v DC Charger Specification:- Battery Voltage: 12V- Mains Voltage: 230V- Diameter of cylinder: 21mm- Air pressure: 0 - 8 bars- Pump capacity: 10L/min- Battery: 1500mAh Li-ion 16.65Wh- Charge time: 2.5-3 hours CE Approved