AstroAI Wireless Electric Air Pump, Portable Battery Bicycle Pump with All Valves, LED Light, Rechargeable Tyre Pump for Bicycle, E-Bike, Car, Motorcycle, Balls

• Advanced "true-eye" display: This tyre inflator has improved sensor technology that can capture pressure data from tyre inflators at a frequency of 200 times per second. The valid data rate is over 80%, which is 60% better than the market average. Wherever you are going: With precise readings, you can drive safer.
• 2 x faster inflation and compact: With a weight of only 439 g, this mobile bicycle pump can be easily taken with you and stored in a small space, such as in cars, on bicycle carriers or in backpacks. With a maximum pressure of 150 PSI and an air flow of 17 L/min, the air compress inflates twice as fast. It fills a 195/65R15 tyre from 30 to 36 PSI in 1.5 minutes.
• Long running time and automatic switch-off: When the 4000 mAh strong battery is fully charged, the tyre inflator can inflate up to 8 tyres (195/65R15) from 30 to 36 PSI. Thanks to the presets and automatic switch-off, you can even inflate hands-free after connection. After just one push of a button, the tyre inflator inflates car, motorcycle and bicycle tyres, balls and much more. (Note: Not suitable for heavy duty tyres such as those on ATVs, RVs, trucks and trailers.)
• User-friendly: depending on your needs, you can choose from 4+N smart modes (car, motorcycle, bicycle, ball and manual). You can also choose from 4 pressure units (PSI, bar, kPa, kg/cm²). In manual mode, you can adjust the desired pressure value (3-150 PSI) to the object to be inflated.