Review on High Precision Digital Tire Inflator with Pressure Gauge (250 PSI) - Air Chuck - Digital Air Compressor Tire Inflator Attachment - Accurate Air Pressure Gauge with Inflator - Tire Inflator Nozzle by Shaylon Bateson

So easy to use and accurate. I like that I can turn it off and still use it as a sensor. In case you're wondering: the tip is removable if you want to go to a 90° connector, like I did to get between the valve and my bike's brake rotors. Best of all, their guarantee is genuine. I bought a TireTek sensor in 2016 and broke it after 5 years. I don't even know how I broke it but they didn't ask any questions, they offered a replacement or a refund. I paid the difference and upgraded to this amazing digital device. It has earned my loyalty forever.