KEPEAK Tire Inflator Portable Air Compressor sells on Amazon use code HQHSO9OJ and save. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

[One-Click Operation, Auto-stop] You can select from (bicycle, motorcycle, car, ball, custom) 4+N preset modes, and 4 preset units (PSI, KPA, BAR, KG/CM), which makes portable tire inflator super user-friendly. With its one-button design, the cordless tire inflator starts inflating with just a simple press. Once the desired pressure is reached, the tire inflator portable automatically stops, no more having to drive to the gas station!

[Accurate, Daylight Viewable LED Screen] Easy to read even under sunlight, the digital screen displays the target value first, flashes for 3s, and then shows the real-time pressure, the built-in pressure gauge of the portable air pump with 1.5 PSI accuracy, this tire air pump allowing you to inflate tires to the desired pressure level precisely, don’t overinflate or underinflate your tires.