This electronic stud finger also detects electrical lines, metal studs and in-wall metal conduit/pipes. It has a small pencil for marking "the spot" and a laser pointer to assist with "seeing" the edges of detected items.
TimGNO's Personal Story:
Usage note: Press stud finder firmly against wall and AWAY from area of interest, then slide it smoothly along a horizontal line until detection begins. Repeat as necessary.
Have a question about this item? Contact the owner.