--Predictive tire pressure & automatic turn off: Plug the tyre inflator into the 12V power outlet in your car and attach the hose to the tyre you want to inflate. There's a clear digital display for the current PSItyre inflator automatically detects the tyre pressureand also a mode switch to toggle between different units of measurement(bar, Kpa, psi, Kg/cm 2). It will automatically turn off when reaching the pressure value you preset. --150PSI - Fast&Efficient inflation. Picache digital tyre inflator air compressor has very powerful power. Inflate a 195/65R15 car tire from 0 to 35psi in 5 minutes. keep it in your car ready to use when the tire pressure is low on the road. It is also great to take outdoors to inflate air mattresses/balls/swim rings or kids' toys! --Multifunctional Portable Air Compressor. This car tyre pump is very compact, easily stored in any storage compartment in your car, easy to carry. Comes with 4 extra valve adapters, not only for cars as well as mid-size SUV (except trucks), but also great for bike tires, motorcycles,airbeds, swim rings, balls, and other inflatable products. --3M /118.11in Power Cord and LED light Picache tyre inflator has a 3m (10.1ft) power cord and 0.5m (19ft) air hose, enough to extend to each tire. With a bright LED light, it can be make you operate clearly in a dark environment. --What's in the package1x tyre inflator, 1x power cord, 1x air hose, 4 x valve adapters, 1x manual. --Please Note1. Please follow the user's manual to operate. 2. Before working, please make sure it is firmly connected to the tire and the air hose is not bent. 3. Not suitable for the Trucks and construction vehicles over 5 tonnes. 4. When it works for 10 minutes, let it rest for 10 minutes before continuing to use