Details

• Digital Screen, Real-Time Pressure Display: The large digital screen displays the tyre's real-time pressure for a more accurate and intuitive experience. Avoids pressure reading errors common with dial tyre pumps.
• Preset Tyre Pressure & Auto Shutoff: This tyre inflator will automatically shut off once it reaches the preset value, no need to babysit the inflation process and worry about overinflation. To inflate: just start the engine, insert the cigarette lighter plug into the car's 12 V outlet, connect the tyre, and preset the desired pressure by pressing "+" and "-".
• Instant Inflation: For tyres with the specification of 185/55 R14, this car tyre pump can inflate from 30 PSI to 36 PSI ＜ 1 min, and can fully inflate a tyre from 0 PSI to 36 PSI ＜ 5 mins. (Note: It can continuously work for 15 mins.)
• Ultra-Long Power Cord & Emergency LED Light: With a 0.48 m long air hose and a 3 m long power cord, the car tyre inflator is easily connected to any tyre. The integrated LED light is great for emergencies and working in dark environments. When the digital tyre inflator is powered, the LED light will illuminate.
• Full Accessory Kit for All Inflation Needs: The package includes: 1×AstroAI S1 Tyre Inflator, 2×Nozzles, 1×Needle Valve Adapter, 1×Presta-Schrader Adapter, 1×Replacement Fuse, 1×User Manual. This tyre inflator air compressor is universally compatible with cars, bicycles, basketballs, swimming rings, and more. If you have any questions or concerns, please feel free to contact us.
• Notes: 1. Please check the user manual before use and follow the steps in the manual. If you have any questions, please get in touch with customer service at any time. 2. A replacement fuse is included in the package. If there is a problem with the product not being used, you can check if the fuse is blown and replace it before use. 3. The product does not contain a battery and is powered by a 12V car cigarette lighter. It needs to be connected to the car cigarette lighter for use