Metal Detector

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: -The UI is beautiful, modern, 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. -Can be set to display meter with graph or meter only mode. -Ability to display and record images of detected metal via the camera's preview screen for later review. -Ability to adjust the initial metal detection reference level by setting the sensitivity in the settings window.