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Are you looking for ways to stretch your dollar? 
This is an excellent price!
Grab the WT55 Digital Wall Scanner Detector from Banggood for just $21.99 on sale! No coupon code needed.
Description:
Want to find stud or AC wire? Try this multi-function Stud Finder. This handheld wall detector is designed to determine exact location of framing studs that are located behind the drywall. It will help you locate hidden metal pipes, live wire, stud and metal frames accurately when you need to dig a hole to hang a picture or install shelves.
Features:
1. Detection of iron and non-ferrous metals, wood, live cables
2. Red, yellow and green light to ensure safe operation
3. The detection range is 80 mm, and the location is accurate and reliable
4. Adjustable buzzer alarm and mute mode
5. Automatic shutdown
A Great Stud Finder - Advanced multi-sense sensor technology for accurate and quick locating metals (iron and non-iron), wood beams and live cables buried in wall. You will find great use in this electronic stud scanner no matter you are a professional, homeowner or a DIY enthusiast.
With Adjustable Buzzer Alarm and Mute Mode - With an audible beep to remind you of the stud's location and position to find the stud center quickly.
Ergonomic Design - Handheld and anti-slip body for comfortable and firm grip, convenient to use.
LCD with Backlight Display - Large LCD digital display with backlight and sound signal indication, also with battery indication and unit of detection depth.
Indicative Function - Has red, yellow and green indicators to ensure safe operation.
Widely Application - Multi-scanner stud finder for Wood, Metal, Deep, AC Wire. Quickly locate edges and center of wood, wall studs, metal pipes, wooden joist, rebar behind walls, floors and ceilings, also indicates the presence of live AC wire, helping you avoid danger when installing TV, cabinets, garage shelves, etc.
Specifications:
Material: ABS
Display: LCD with Backlight
Maximum Detection Depth:
Ferrous Metals: 5cm
Non-ferrous Metals(copper): 8cm
Copper Wires(live): 5cm
Wood: 2cm
Automatic Shutdown Time: About 5 mins
Indication: With adjustable buzzer alarm and mute mode
Operating Temperature: -10 ~ 50℃
Storage Temperature: -20 ~ 60℃
Power Supply: 1 * 9V 6F22 Battery (Not Included)
Item Size: Approx. 160 * 72 * 29.5mm / 6.3 * 2.8 * 1.2in
Item Weight: Approx. 156g / 5.47oz
Package Size: Approx. 17.7 * 12.2 * 5.4cm / 6.97 * 4.80* 2.13in
Package Weight: Approx. 277g / 9.77oz
Package Includes:
1 x Wall Detector
1 x English User Manual
1 x Storage Bag
1 x Box
1 x Storage Bag
1 x Box
