ATHOMEY Stud Finder, 4 in 1 Multi Function Wall Scanner Professional Wall Center Sensor Detector for Studs, Metal, Wood, and Live AC Wire

I wanted a 2nd finder as I have multiple projects going at once. It works, but it's slow, and a pain to use. And its huge. You gotta work to get it in pants pockets. I'm only gonna use it if my other one breaks, and then only until its replacement comes. Can not recommend.

Sadly my wall had no use for it. It was beeping even when there wasn’t any nail/screw. I ended up using a rare earth magnet to find my studs. Maybe I got a defective unit. They upgraded this purchase for me but wasn’t even worth it. Not satisfied.

Easy to use and simpl.