peteoria

Although Tyredog does not recomend it we have 2 sets of four. One monitor on right side of dash for the tow vehicle which never gets turned off & the batteries in the monitor lasted 10 months. The monitor for the van is on the left side of dash & we only turn it on when van is hooked up, still using original batteries in this monitor. We have saved 3 tyres since using Tyredog.