3 in 1 LCD Display Handheld Metal Wood Studs AC Voltage Live Wire Detect TS79 Wall Scanner Electric Box Finder

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Features: Simulation bar indicate stud edges. An advanced detector with LCD screen and sound beep indicator, ideal for DIY decoration. Lightweight, ergonomics and handy design, convenient to have around the home, office. Three modes are optional: it can be used to detect wood and metal stud, metal and AC wire. Locates studs easily behind walls, floor and ceilings up to 18mm(0.71in) deep. Locates hidden metal objects easily up to 30mm(1.18in) deep. Detect the unshielded live AC wire up to 50mm(2in). Auto calibration function. Low battery indication and auto power off after usage. Discounted at only: US$ 16.88