![Magnetometer](/_next/image?url=https%3A%2F%2Frootpk.s3.gra.io.cloud.ovh.net%2Ficons%2F643faf9f2659866eb9fbd59d.png&w=640&q=75)
![PEGI 3 PEGI 3](/_next/image?url=%2Fimages%2Fpegi%2FPEGI_3.png&w=128&q=75)
Magnetometer
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-1.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-2.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-3.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-4.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-5.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-6.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-7.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-8.png)
![screenshot](https://rootpk.s3.gra.io.cloud.ovh.net/screenshots/643faf9f2659866eb9fbd59d-9.png)
Info: Not all android devices have a built-in magnetometer, so please be advised that it may not work with your device. Icon and text will indicate if device is compatible once application starts. Accuracy is dependent on manufacturer. A magnetic field sensor (also known as magnetometer) reports the ambient magnetic field, as measured along the three sensor axes. The measurement is reported in the x, y, and z fields and all values are in micro-Tesla (uT). Settings: For audible alarm and vibration on high field detection click on respective buttons to toggle. Change alarm sensitivity by clicking on reading and swipe seek bar to set. Calibration: If output readings fail it attempt to calibrate by gently shaking the device or waving the device in a figure 8 pattern. Permissions: Vibration: select whether device should vibrate when high signal is detected. Wake lock: Device will not sleep during operation.