Has anybody tried the electromagnetic parking sensor?
I am looking to protect my presently pristine front bumper from low concrete curbs.
The advantage to electromagnetic vs radar is that you don't have to drill holes in your bumper for install. They stick on behind bumper.They are on ebay for $15 to $30.
Normally turn on when you reverse, but could probably install toggle switch for front. I think I read that you can use 2 antennas, one for front and one for rear.
still loving my new to me 02 cab.
rbc

 

you're mixing radar and ultrasonic (ultrasonic are the ones where you need to drill holes)

 

I don't believe I am mixing anything up.
go here....