2、Easy to Operate: The sound can be made by timber/coaxial. window. door or armor plate. It has good compatibility.
3、Powerful and useful: The function is compact and complete. with charging hole. earphone hole and up switch knob. Humanized design. easy to use and adjust.
4、Excellent Sound Clarity: It can be used anywhere. even indoors or in buildings. and has a built-in lithium battery. which is easy to operate and carry.
5、Wide Application Range: It can be used for pipeline side leakage/floor heating detection/water body detection. Applicable to all kinds of pipeline materials. floors. pipelines. etc.
With the high-sensitivity metal of the earphone. it can improve sensitivity and sound quality. It can be used for pipeline side leakage/floor heating detection/water body detection. Applicable to all kinds of pipeline materials. floors. pipelines. etc.
Material: ABS + electronic components
Size: about 61*35mm/2.40*1.38in
Weight: about 66 grams
Current consumption: 10mA
Use battery: 9v battery
Working temperature: -20°-50°
Sensitivity of measuring element: -70db
The highest audio magnification: 20000X
Data cable* 1
1. Turn the main switch clockwise to start the devic
2. Adjust the volume until the sound is heard clearly.
1.Due to the lighting effects and shooting angles. there is color difference in the product. please understand.
2.Due to manual measurement. there is a tolerance in the product size.