Metal Detector

This app helps you check the metallicity of objects near your phone.

This app helps you to measure the magnetic field from the target object. such as devices containing metal elements or objects that emit magnetic fields, etc. using the magnetic field sensor that came with your device.

Features:
-Looks simple and clean.
-Displays the trend of magnetic field values measured by objects.
-Sound alert when the magnetic field signal level reaches a certain level. It is likely that objects with a relatively high metal composition are detected.
-Turn on the flashlight when working in low light for added convenience.
-You can set the phone vibration to turn on or off to alert you when metal is detected.
-The background color can be set to night mode for more comfortable viewing.
-Can be set to display meter with graph or meter only mode.