Wall Microphone Voice Listen Detector Water Leakage Listens Tester Tools

4 sold

$15.20

Qty 1000 in stock

Product Description

High Strength Wall Microphone Voice Listen Detector for Engineer Oil Hearing Pipe Water Leakage Leaking Listens Sound Tester Tools
Feature:
1. Precise measurement
2. Easy to carry
3. Economical
4. Partition wall listening

Specification:
Material: Plastic + electronic components
Size: 61x35mm/2.4x1.38in
Current consumption: 10mA
Use battery: 9V battery
Working temperature: -20°-50°
Penetration: Cement wall, steel wall, wooden wall, iron wall, glass, cavity brick
Monitoring method: Earphone, Can be an external speaker

Note:
This detector is a simple family version, and the sensitivity cannot be compared with expensive products. It can only be tested briefly, and those with higher requirements should be cautiously purchased.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
Package Content:
1 X Host
1 X Headphone
1 X Data Cable
1 X Probe