1. [Multi Application] High strength through wall microphone can be used for pipe side leakage, floor heating detection, and water detection. Applicable to various pipeline materials and floors, wall, etc.
2. [Multi Functional] Through wall microphone amplifier is fully functional with charging hole, earphone hole and on off knob to provide accurate measurement. High sensitivity metal arrangement improves sensitivity and sound quality.
3. [Clear Sound] Voice listening detector has excellent sound clarity and can be used anywhere, even indoors or in buildings. Built in 200mAh lithium battery, compact design, easy to carry.
Specification:
Item Type: Through Wall Microphone
Material: Plastic, Electronic Components
Product Size: Approx. 61 x 3.5mm / 2.4 x 0.1in
Current Consumption: 10mA
Battery: 200mAh Lithium Battery (Included)
Operating Temperature: -20℃-50℃
Applicable: Cement Wall, Steel Wall, Wooden Wall, Iron Wall, Glass Wall, Hollow Bricks, etc. And Various Piping Materials and Floors, Wall, etc.
Monitoring Method: Earphone, External Speakers Can Be Connected
How to Use:
Use after charging
PackageList:
1 xThrough Wall Microphone
1 x Earphone
1 x Data Cable
Note:
1. Manual measurement, please allow some errors.2. This detector is a simple home version and its sensitivity cannot be compared to more expensive products. It can only be tested briefly and must be purchased with caution for more demanding requirements.