Metal Detector is an amazing application which can detects easily the presence of metal nearby by measuring the magnetic field value. This useful detector tool uses the magnetic sensor built-in your mobile device and shows magnetic field level in μT (microtesla). You know already that magnetic field level (EMF) in nature is about 49 μT (micro tesla) or 490 mG (milli gauss); 1μT = 10mG. If this metal detector app found any metal is, the value of magnetic field will increase automatically.

Metal Detector is best free detector app of 2021 it is so, easy to use and an extremely useful application for your android mobile.

Metal Detector app is amazing app and easy to use, just open it and move it around. If the magnetic field values rise there is metal in the area near with you. Accuracy of this detector app is totally dependent on the magnetic sensor in your smart phone and it is mostly affected by electrical equipment such as computer, TV etc … due to electromagnetic waves.

Attention:
Magnetic field sensor is not available in every smart phone, if your device does not have one then contact us: [email protected]