Amazing! Who knew?! – Free Metal Detector - Stud Finder and EMF Meter in One! Review

I don’t know how it does it but somehow it does work. You do have to be close to the metal. I’m still amazed that an app on a phone can detect metal near it. It’s a simple app & it does what it says. 5⭐️
Review by Hannon316 on Free Metal Detector - Stud Finder and EMF Meter in One!.