Stud Finder Wall Scanner - 5 in 1 Stud Finder Tool with Pro Smart Sensor Ch..

✔✔✔Why Choose PIGADA Stud Finder?
1. More features to choose from PIGADA. Add more functions on the basis of the original. One PIGADA finder meets all your needs. 
2. Larger LCD display and LED indicator
3. Add low battery indication
4. Add bubble level/ruler function
5. Add magnetic nail finding functions  

Whether you are hanging pictures, installing new shelving or getting ready to start an extension, it can be extremely useful to know where the studs in a wall are located! And a good studder can make or break a DIYers project. So stud finders & scanners are essential!

✔.The cable finder has redesigned localisation openings to accurately & quickly mark the edges and centres of live AC lines behind metal, studs, beams, pipes, walls, floors & ceilings. Users save time and effort. The tracking device effectively
    displays edges & centres of stands, wood, metal & live AC lines. 
✔.Multiple Scan Modes The stud finder offers you six different scanning modes for you to choose. Bolt scan modes allow you to locate bolts at depths of 1⁄2" (12mm), 1" (25mm) and 11⁄2" (38mm). AC line mode can detect live AC lines up to a depth
    of 51mm. The metal scan mode is able to detect non-magnetic metals up to a depth of 2.36" (60 mm) and magnetic metals up to a depth of 2.36" (60 mm). 
✔.Wall scanner metal detector wall: The stud stud finder has a large LCD display that allows a clear display even in low light conditions. It displays detection mode, centering and low battery level and provides a clear acoustic warning for accurate
    and effective object location. Fast detection saves time and effort. 
✔.Cable finder line detector: our cable finder detects bolts up to 51 cm / 1.6 inch depth and avoids AC lines. It displays live wires to prevent accidental drilling. The precise wall metal detectors detect materials in thicker walls. Mount TVs,
    bathroom cabinets, photo frames or garage shelves without worrying about drilling into live cables.  
Specification:
Product name: Wall Scanner
Material: ABS / electronic components
Size: 180mm x 70mmx 22mm / 7.09'' x 2.76'' x 0.86 inch
Color: black, yellow (optional)
Battery type: 9v battery 6F22 ( included)
Feature: 5 in 1, accurate & rapid, LCD display, audio alarm
Application: lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc.
Parts List:
1 x Wall Scanner
1 x Instruction
Question 1:How To Use？
A：Refer to the suggestion manual .if still not work email to us ,we will solve for you.
Question 2: Why can't we detect anything?
A:Please check the model and then press the left button again. 
Question 3:What is the depth of detection？
A： 1⁄2" (12mm), 1" (25mm) and 11⁄2" (38mm). AC line mode can d