Do not purchase a Celfaly
Do not purchase a Celfaly device if you have anything other then migrains. Even then, think twice. I suffer with PHN pain in the left side of my face. I was told that with "some poople" with PHN it's been helpful. However, Cefaly has no tracking regarding the success of people with PHN pain and their support team on the phone, English not their first language and dthey are hard to communicate with. The sold it to me, pretty much no quesitons asked but after I want to return it, lots of questions regarding my issue. A better idea would be to ask your clients quesitons before you sell it with full transparancey you have no data regarding if it can help, or in my case it harmed me. My pain level has been at a 10 since I tried this device one time, at the low level, for 15 minutes. It's been a few months now and I'