Find Tracker、Transmitter

Find Tracker、Transmitter

Usage:

1.Adjust your device Right-Top angle close 0° as you can.

2.Keep this angle then move your device along with narrow direction.

3.It will find out the Maximum MAGNETIC force source to your device.

4.Left-Top number is the volume of magnetic force e to your device.

5.If Left-Top number is greater than 150uT where shall be something