Discussion Starter · #1 ·
I live in the Washington DC area, and sometimes have to parallel park my truck on the streets in DC, which apparently hired europeans to make its parking spots. So, i've been looking to getting a backup sensor to help me. The ads usually say they have zones and beep at you different with the different zones. A couple I saw had an option of digital display for distance. But they only show down to 1 or 2 feet. I need something to tell me if I'm 3 or 4 inches from something, cause that's how close I have to get sometimes. Anyone know of backup sensors that will display distance below a foot?