Free Samsung GT-i9308 Galaxy S3 Metal Detector App Download in Comedy & Fun Tag

Metal Detector is in the 3rd set of the Smart Tools collection.
Free Samsung GT-i9308 Galaxy S3 Metal Detector App Download in Comedy & Fun Tag

Free Samsung GT-i9308 Galaxy S3 Metal Detector App Download in Comedy & Fun Tag

Free Samsung GT-i9308 Galaxy S3 Metal Detector App Download in Comedy & Fun Tag


This app measures magnetic field values using the magnetic sensor that is built into the phone. The magnetic field level(EMF) in nature is about 49μT(microtesla) or 490mG(milligauss); 1μT = 10mG.
If there is any metal in the area, the strength of the magnetic field should increase. Among other uses, it can be helpful in finding electrical wires in walls and metal in the ground.
https://play.google.com/store/apps/details?id=kr.sira.metal