China Wholesale High Sensitive Wall Detection

China Wholesale High Sensitive Wall Detection, Find details and Price about China Wall Detection, Wall Listener from China Wholesale High Sensitive Wall Detection

Model NO.
F999B
Name
China Wholesale High Sensitive Wall Detection
Electric Current Exhaust
: 10mA
Battery Type
3.7V Lithium-Battery
Battery Life
Continuous Monitoring for 100hours
Sonde′s Sensitivity
-70db, The Maximum Times of Amplifying The Audio
Penetrability
Cement Wall, Steel Wall, Wooden Wall, Iron Wall, G
Trademark
Northvision
Specification
CE
Origin
Guangdong, China