Review on Enhanced 5 in 1 Stud Finder Wall Scanner - Ultimate Wood Beam, Drywall, Joist, Pipe, AC Wire and Metal Studs Locator with LCD Display - Best Electronic Wall Detector for Precise Edge and Center Finding by Vivek Allen

If you like gadgets that make work take much longer than necessary and frustrate work that shouldn't be that hard, then this is the gadget for you! The screen is easy to read, which is the only thing I appreciate about this device. This product doesn't seem to be able to find a wooden post in drywall, period. After careful use of the device and then drilling, I found studs where none were found, and where the studs were consistently "placed" they wouldn't be, and yes, I checked each wall space multiple times just to make sure before drilling to be . . Eventually I just started drilling where I wanted to insert the cornices and when there was no bolt I drilled more and inserted the anchor. Unfortunately, this system doesn't work for hanging a TV mount, which was the main reason for investing in the unit. Almost every time he thinks he's going to find a hairpin, he has to recalibrate. Given the many checks and re-examinations that are required due to conflicting "findings", this requires some patience. With the exception of one particular spot in my wall where it keeps finding an electrical wire where it should never be (itself called an electrician and we're assuming it's just picking up something else), the device seems to be right there, where electrical cables are located. which is very helpful if there is an outlet there and you can find it. on his own. I cannot recommend this product based on my experience with it.