ST250 Metal Detector 3 in 1 Wood Studs Finder Metal Detector Backlight LCD Handheld AC Live Wire Detector Wall Scanner

• Backlight LCD screen is easy to read, low power indication

• The 3-in-1 stud center finder metal and AC firewire detectors are a great help when decorating your home. By accurately positioning hidden metal tubes, wires, studs and wooden frames, you can avoid unnecessary damage by dig a hole to hang pictures or mount shelves

• It has 3 detector modes: Stud scanning mode: Positions the edges of metal and wood studs on a common wall up to 1.5 inches (38 mm) Metal scanning mode: Place metal such as iron, copper, aluminum tubes In the range of 3 inches (76 mm); AC wire scanning mode: Position the AC wire to 3 inches (76 mm)

•  The detector is equipped with audio and visual indicators that make it easy to make marks when metal, AC live and studs are detected. The LCD screen is easy to read the backlight

• Accurately locates hidden metal pipes, live wire, stud and wooden frames

• Features automatic calibration function

• 3 in 1 wood, Metal and AC live wire detector is a good helper when you decorate your home 

• It can avoid unnecessary losses when you want to dig a hole to hang a picture or install shelves and so on by locating hidden metal pipes, live wire, stud and wooden frames accurately

• Operated by one piece of 9V battery (battery not included)

• When entering the metal and wood column scanning mode, there are 3 scanning modes to choose from

• 1/2" mode: measuring surface depth to 1/2 inch thickness

• 1" mode: measuring the depth of the surface to the thickness of 1 inch

• 1 1/2" mode: measure surface depth to 1 1/2 inch thickness

Specification:

• Material: plastic                                   

• 3 Mode Detector: stud scan mode, metal wire and AC scan mode scan mode-detects metal up to 76mm deep-detects voltage to 76mm deep-detects wood and metal studs up to 38mm 

• Working temperature/humidity: -20 to 50 degrees 

• Power: 1x9V battery (not included)