Since the mat is 7 inches wide, are you receiving frequencies from the full spectrum of the mat or only in the middle where the tester lit up?

The planar coil is placed on the middle of the mat, so we put coil tester on the middle of the mat for testing, but the LFMS field covers the full mat, you can get the treatment effect from the full mat.

For more details, please check the link:
https://www.facebook.com/groups/MiraMate/permalink/445311709329151/