Features:

• 【Easy to install & 3min Fast Inflating】Just start the car and plug it into the cigarette lighter, 3M line length to facilitate the front and rear tire inflation. setting the pressure that you want. Automatically and rapidly inflated in 3 minutes. (Plug-in required, no battery or wireless support)
• 【Digital Gauge & Super Bright LED Light】 tyre inflator built-in digital display and LED light, it is more convenient to use at night. You can check the tire pressure at any time, When the tire pressure is too high, press the nozzle down to deflate.
• 【Multi-Purpose】Portable tire pump comes with 3 different Valve Adaptors, widely used air pump inflates tires automatically for car, bike, airbed, airboat, air cushion, basketball, volleyball and other balls.
• 【Light Weight&Compact Design】Small size and light weight, Ladies can use it very easily. Invisible wire troughs are easy to store long lines, easy to carry around, keep this mini air compressor in your trunk, use the digital tyre inflator anytime you need.
• 【Safe To Use】Turn on the digital tyre inflator and it will automatically shut off at the pre-set pressure.

How to use it?

Just 6 steps to get your car tires inflated:
1.Start the car engine
2.Plug the 12V DC plug into cigarette lighter socket
3.Connect the air hose nozzle with tire valve and press the fixed button
4.Press Unit button to switch the unit of pressure and press "+" or "-" to preset the tire pressure value
5.Press the power button to start
6.The air compressor will automatically shut off when reach the preset value

NOTE: This tire inflator will automatic stop inflating when up to the preset value. So if tire inflator stops working, that means there is no need to infalte more. It is NOT works intermittently definitely.          
 
Included:

• 1 x Digital 12V Car Tyre Inflator Pump
• 3 x Nozzle Adaptors