Magnetometer With Camera

Echte metaaldetector

Magnetometer

- Instrument with a single sensor that measures magnetic flux density.

Magnetic gradiometer

- Pairs of magnetometers with sensors separated by a fixed distance.

It's not fake app, it's real metal detector, but work with only magnetic metal (such as steel, iron, etc.)

Best sensitivity near the camera on your Device.

Tip: Shake for calibration