Waste of money and time! Keeps breaking.
I received this item as a gift to help with reoccurring pain. I was so excited until it quit working after one use. The gift giver was kind enough to get it exchanged for me and I received the replacement. The replacement has quit working after just two days. Into the garbage it goes because I am not asking for another replacement from my friend.  Don't waste your time or money with this product. What a waste!
Rating: 1 stars