Works for 6 months
This product could be 5 stars if it worked consistently. I don't know if the controller has to be in the perfect position or there has to be no pressure or some pressure on the pad itself, but it will either come on for a few minutes then stop or not start at all. I bought this a little over a year ago and these issues started months ago. Its really aggravating when your in severe pain from a chronic disease and can't get up to make a hot water bottle because it hurts so much. I'm on disability so I'm poor, I buy this thing and then it doesn't work after 6 months. Its really depressing because for the short time it did work it really made a big difference in pain control.
Rating: 5 stars