PlasticSUPER FAST INFLATION; MULTI-PURPOSE- This air pump comes with a solid metal motors, which provides super power and inflates your car tires or other inflatables faster. Equipping with 3 nozzle adaptors for Car, Bicycle, Motorcycle, Basketball, Pool Toys using. DOES NOT SUPPORT heavy duty truck tires.DIGITAL TOU-CH DISPLAY; BRIGHT LED LIGHT- Bright backlight display makes for convenient use at night. As well as being bright enough to see under strong sunlight, the air compressor with pressure gauge can display the pressure in KG/CM. The tire pump for car tires is equipped with bright and long-lasting LED light, easy to use even in the dark.12V DC POWER SUPPLY- This tire inflator is installed with an intelligent high-precision main control chip, which can be powered by a 12V DC Cigaret-te lighter socket power supply, since you can use it anywhere. At the same time, the weight and size are reduced, thereby improving the durability and reliability of the tire inflator.AUTO-OFF FUNCTION; EASY to USE- This tire pump is safe for use as it prevents overfilling by shutting off automatically once it reaches the preset pressure. So you dont have to worry about over inflating or low tire pressure anymore. Convoy your safety all the way.Contact us Anytime- We offer you best customer service, if you have any questions, please feel free to message us through Contact Sellers. Our service team would provide premium service to help solve any of the problem.