Driving on under-inflated tires is not wise. You wouldn’t always notice it unless you have accurate sensors to detect problems and let you know. The ZUS Smart Tire Safety Monitor can help. It comes with a USB receiver and 4 sensors to capture temperature & pressure data and send it to your smartphone via Bluetooth.
In case of a puncture or overheating, the app sends alerts to your phone via audio and visual signal. You will be able to view real-time data for each tire on your smartphone. Thanks to slow leak detection, you will catch issues before they become a bigger problem.[where to find it]