Review on DEEWAZ Pressure Monitoring External Backlight by Robert Correa

Overview of external TPMS sensors. They were EASY to install and worked GREAT. To be honest they surprised me a little. I pumped up the tires in the morning before driving and used a KNOWN ACCURATE pressure gauge to check the pressure in each tire. I then installed these sensors (following simple instructions) and they were ACCURATE! I drove a car for a while. The sensors worked great! No glitches or other anomalies. The included booklet is VERY easy to understand and installation is quick and easy. My 2009 Honda Element did not have a built in TPMS system. but now it is, and the sensors are NOT IN THE TIRES! GOOD PRODUCT. and now I can travel in peace.