3 In 1 Electronic Stud Finder Wall Scanner Nails Wood Studs Metal Piping And Live Ac Wires Instant Accurate Pickups For Home Repair Jobs Totally Foolproof Operation That Works Like A Charm

Precision wall scanner tool for safe home repairs
✔️ High sensitivity chip finds studs wires nails fast

This electronic stud detector locates wood framing, metal piping, and live AC wires inside drywall before you drill. It is a handy choice for mounting TVs, installing cabinets, or hanging heavy shelving without hitting hidden trouble spots.

✅ Scans up to 1.18 inches / 30 mm depth for wood and metal
✅ Three modes cover studs nails piping and live wires
✅ Simple manual calibration plus audio visual alerts
✅ Includes 9 volt battery ready for immediate use

💡 What is a wall scanner used for before drilling?
A wall scanner prevents costly accidents by revealing hidden obstacles inside drywall. Here is how this handy tool protects your project:
- Detect wood framing and metal pipes safely before making holes
- Spot live electrical cables to stop dangerous shock hazards
- Pinpoint nail positions accurately so hardware stays secure