Much better than what I expected.
My expectations for this wasn't very high because of the price, but I was wrong.  This massager is very good!  The heating function works really well and I like that you can adjust the speed and direction of the massage.  It's very light weight and portable and small enough to use just about anywhere.  It's great on my shoulders and neck, which is where I use it the most.  Also good on the lower back.  You should give it a try!
Rating: 5 stars