Color: Yellow Brand: AstroAI Material: Plastic Item Weight: 1.54 pounds Product Dimensions: 15"L x 7"W x 19"H cm Power Source: Corded Electric Digital Display, Real-time Pressure: The large digital display shows the tire pressure in real-time for a more accurate and intuitive experience. Avoid common pressure reading errors of dial tire inflators. Pre-set Tire Pressure & Auto Shut-off: This tire inflator will automatically shut off once it reaches the pre-set value, no need to babysit the inflation process and worry about over-inflation. To inflate: Simply turn on the engine, plug the cigarette lighter plug into the car's 12V outlet, connect the tire, and pre-set the desired pressure by pressing the "+" and "-". Instant Inflation: For tires with specifications 185/55 R14, this car tire pump can inflate from 2 to 2.5 bar in less than 1 minute, and it can inflate a tire from 0 bar to 2.5 bar in less than 5 minutes. (Note: It can work continuously for 15 minutes.) Extra-long Power Cord & Emergency LED Light: With a 0.48m air hose and a 3m power cord, this car tire inflator can easily connect to any tire. The built-in LED light is great for emergencies and working in dark environments. When the digital tire inflator is turned on, the LED light will illuminate. Complete Accessory Kit for All Inflation Needs: Package Contents: 1 x AstroAI S1 Tire Inflator, 2 x Nozzle, 1 x Needle Valve Adapter, 1 x Schrader Presta Adapter, 1 x Replacement Fuse, 1 x User Manual. This tire inflator air compressor is universally compatible with cars, bicycles, basketballs, swimming rings, and more. Feel free to contact us if you have any questions or concerns.