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Noyafa Digital Wall Scanner Stud Finder with 3 Modes for Detecting Wood, Metal, and AC Wire, NF-517

Noyafa Digital Wall Scanner Stud Finder with 3 Modes for Detecting Wood, Metal, and AC Wire, NF-517

Regular price $54.22
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3-in-1 Detection - Advanced sensors quickly detect wood, metal, pipes, and AC wires in walls, ceilings, and floors. Making it a versatile tool for any project.

Scan Depth - Metal up to 120mm, AC wire up to 50mm, wood/pipe up to 48mm.

Easy-to-Read LCD Display - The LCD display provides clear and concise readings of the detected objects, making it easy to interpret the results and locate the object you need.

Audio/Visual Alerts - LCD display shows direction, and beep intensity reveals your proximity to the target object for effortless accuracy and immediate feedback.

Wide Range of Uses - The stud detector helps you avoid hazards when installing TVs, cabinets, garage racks, and more. Its ergonomic design provides a comfortable and secure grip.

What 's In The Box - Stud Finder x1, Carry Bag x1, User Manual x1

Quick Details

Depth Measurement

Magnetic Metal: 80mm
AC Wire : 50mm
Wood: 30mm

Screen Backlight: Yes
Auto Off: 5 minutes
Degree of protection: IP54
Power System: DC 9V battery (not included)
Operation Temperature: 0°C-40°C


1. Why is there a big error when I test a 5-meter-long network cable?

The measured network cable must be longer than 10 meters. If the error is large, it can be calibrated and then tested

2. Is there any noise while hunting?

No. Using digital signal technology, the 858C produces no noise.

3. What kinds of hunting modes are there?

Two types: normal hunt mode, POE hunt mode

4. Can the 858C measure the telephone line status?

Yes, it can

5. Is the 858C capable of measuring POE?

Yes, it can

6. Is the 858C capable of testing for crosstalk?

Yes, it can

7. How to use 858C with 4 ports?

During the test, the screen will display the remote's number. It can improve work efficiency if there are many wires to be wired on site

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