I ordered it just 2 days ago, and got it this morning!

You just put your ankles in it and lie on the floor while it gently sways your legs from side to side.

"Developed from the original concept of the movement of fish swimming."

It's supposed to help your lymph system. I don't know why, but you're supposed to drink a glass of water before and after. Something about ridding your body of toxins.

It automatically shuts off in 15 minutes, but I just tried about 5 min. today. It was okay I guess. Different. My head was just a little buzzy afterward for a short time.

I'm going to do this twice a day for a week and see if there's any improvement on this ole body. If you're curious, (not YOU, monkey) you can Google "Chi Exerciser" and take a look. Mine does not have the infrared stuff.