A wireless tire-pressure monitoring kit with four external sensor caps that screw onto each wheel’s valve stem. Real-time PSI and temperature readings display on the dash-mounted LCD receiver, complete with audible/visual alerts for low pressure or rapid leaks. Battery-powered by solar panels, also chargeable by USB.
Important Info: No need to connect to USB, almost everywhere the sun is enough. No need to power on/off, it has movement sensor.
