The Original StudBuddy is a battery-free magnetic stud finder that locates studs by detecting the metal screws and nails fastening drywall to wall studs. Hold it against the wall, slide it slowly, and the powerful rare-earth magnets stick on contact with the steel fasteners — no electronics, no batteries, no false readings from wiring or pipes.
It’s small enough to pocket on a tool belt and instantly identifies stud locations for hanging shelves, mirrors, TVs, cabinetry, and anything else that has to anchor into structure rather than drywall. The simple magnet-only approach has been the contractor and DIY favorite since its launch.
The StudBuddy is American-made and carries a no-battery, no-electronics simplicity that outlasts every electronic stud finder on the market.