Does the job great!
This product was recommended by a friend.  I am a migraine suffer and have bouts of vertigo from the tension.  This product has already given me some relief!  It has only been two days but I feel it is a great way to manage my headaches.  It is easy to use with multiple settings, and small enough to maneuver to any area causing pain.  Product came in a timely manner and as described.  I hope to get many hours of use from it.  Thank you
Rating: 5 stars