
it beeps every time I approach it. Ok seriously I had another one for years but died tragically I really enjoyed it when I went to replace it I spent time looking for this particular one. I've used others with more functionality from time to time that detect pipes and wires and whatnot, but they didn't do their main job of finding studs in walls like this one did. Last one I've had in over a decade I believe and never ran out of battery.

β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review

π CAMWAY 6 Inch Digital Caliper with LCD Display, Electronic Vernier Caliper, 150mm Stainless Steel Feeler Gauge, Plastic Digital Caliper Set for Zero Setting Inside/Outside Diameter, Depth, and Step Measurement Tool
3 Review

Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review

π Johnson Level and Tool 400EM-S 12-Inch Heavy Duty Metal Combination Square for Professionals, with Inch/Metric Measurements, Silver - 1 Square
8 Review