If you're talking about from the usage point of view, I mean, as a person who just got a device and he's applying it to himself or herself. This is very, very simple. Basically, the bottom line rule is you put the device on your body, on different parts of your body where there's a problem, certain stress, certain deficiency. If you have painful elbow, you put it on the elbow. If you have headache, you put directly on your head and so on.

So from the usage point of view, this is the most easy to understand technology but also easy to apply. I mean, we have users from basically a child, you can teach your child how to use it properly, all the way to 90 year old, women, men, all across the all ages. So it's very simple to use. And the beauty of coMra therapy is that you don't have to have a medical education, You don't have to have any technical education as into electronics and so on, like these, big devices, you know, they have in hospitals.