There are a large ‘white’ circle, a small round gray area and stripes near the edge. Do these have any function?

The small round gray area is the most effective area you put supplements to imprint the frequencies into your body. The large white area is the extended area where you can put things on if it is/they are bigger than the small gray area. The stripes are just for appearance.

For more details, please check the link:
https://www.facebook.com/groups/spooky2scalar/permalink/585529662020596/