The Sealey MAC05D is a 12V heavy duty digital tyre inflator designed for tradespeople and vehicle owners who need reliable, accurate inflation on the go. This portable mini air compressor delivers 50 litres per minute and automatically inflates tyres to a preset pressure, eliminating the need for manual gauge monitoring and ensuring consistent results every time. With a 4.5m air hose featuring quick release coupling and a 3m power cord with battery clamps, this inflator connects directly to any 12V battery for convenient use away from mains power. The digital preset function takes the guesswork out of tyre inflation, making it ideal for workshop environments, mobile mechanics, or roadside maintenance where accuracy is essential. Suitable for inflating tyres on lawnmowers, motorcycles, cars and vans, the MAC05D handles pressures up to 100psi and can inflate a typical 175/70/R13 tyre from 0-30psi in just 104 seconds. The unit is supplied in a practical storage bag with a comprehensive ac