MetalliScanner m40 Handheld Electronic Metal Detector For Use on Dry Wall, Concrete, Lathe and Plaster, Stucco and More

I was so ready to start putting deck screws in my wall to put up my hangboard, I was salivating. I had put in my test nails to find the struts, I was sure it was completely fine, I had researched door structure in flats to see what kind of build plans they typically use, the stars alligned, I had it ALL figured out. I bought this to reaffirm what I oh so confidently already knew. I was about 70% correct on my strut placement! The stud finder also showed me that there was a lovely little pipe running up one side of my door frame. One week of waiting for this package probably saved me a whole lot of misery in bursting a pipe that maybe shouldn't be in a position that it ought not to be in

Purchased this after some research. Found mid priced standard stud finders gave false readings on our 1930s lath and lime plaster walls. This was spot on, if instructions are followed carefully. With careful use each nail through the lath into the studs were found and was able to securely fasten radiator brackets onto the walls correctly to the studs.

Seems to detect metal well. My gripe is that the battery compartment lid is EXTREMELY difficult to remove, so much so I wonder how long before it breaks. Spoils the product.

Very useful . worked as expected.

Had to return first, badly made. Second arrived and worked as it should. Definitely recommend if you need to find old nails in reclaimed timber.

Ideal for picking up pipe work under tiled surface

Arrived early. As described, good for purpose.

Works really well on my plaster walls. Was able to find the studs no problem.

Works as described, vender is good.

Me ha servido para localizar varillas en muro, por si agujeras un castillo y no vaya a interferir al hacer algún agujero para cortinas u alguna otra cosa.

This is a relatively inexpensive scanner; when I first tried to use us it to locate rebar, I discovered why it is inexpensive: it is very imprecise....I always required many many passes of scanner to gain confidence that I had actually located the rebar....constantly required recalibration. Quite frustrating.

This is a good device for detecting nails in pallets when they have been pulled apart. It is also handy to check out demolition timbers.