Bosch GMS 120 Multi-Wall Scanner, 9 V Battery, Up to 4-3/4 in Ferrous Metals, 3-1/8 in Non-Ferrous Metals Detection

Bosch wall scanners find magnetic and non-magnetic metals, power cables, wooden substructures or even plastic pipes with maximum reliability and precision.

• Multi-mode detection for detection of wood studs, metal objects (rebar, studs and steel/copper pipes) or live wiring
• Illuminated ring indicates detection status green (no object found)/orange (object near)/red (object found within the detectable sensor area)
• Automatic center finder for locating center of detected wood or metal object
• Illuminated graphical display indicates mode, detection strength and more
• Three selection modes (wood, metal, AC wiring) with automatic calibration for easy and precise detection
• Audible detection signal with on/off button
• Ergonomic soft-grip for secure grip and comfort
• Illuminated ring indicates detection status