Key Specifications/Special Features:
3 IN 1 WALL DETECTOR - The real benefit of stud detector is its amazing depth scanning sensor, which is designed to penetrate thick walls more easily. The maximal detection range of metal parts: 3-inch(76 mm); AC wire: 2-inch(51 mm); Stud parts: 1.5-inch(38 mm).
★SIMPLE AND FAST - The stud wall scanner can quickly locate the edges and center of metal studs, pipes, rebar, joists behind walls, floors and ceilings as well as the live AC wires. Fast detection saves user's time and efforts, making the task completion easier.
★BROADER APPLICATION - It's a great helper for plumbers, contractors, carpenters, masons, home renovators, construction workers, electricians, DIY enthusiasts, and others who need reliable detection. Providing users with maximum reliability, greatly reducing errors in the application.
★GRAPHICAL BACKLIT SCREEN - multi-function wall scanner detector has a graphical LCD backlight, which indicates many cues in detection, such as detection mode, signal strength, automatic calibration, battery indication with maximum readability. And the Low Battery Indicator icon displays when the battery capacity is getting low, reminding you to replace a new 9-volt battery (not included) in time.
★ERGONOMIC DESIGN - Compact handheld body and anti-slip design, convenient to use as a handy household device. When detected an object, it will beep continually. The big sound warning together with the LCD screen reminding you of the stud's position/location. Provide 24 months product warranty, technical support and friendly customer service.