The Back2Life™ uses a revolutionary technique, Continuous Passive Motion, to naturally ease lower back pain. The slow, rhythmic movement loosens tight muscles and releases the pressure between the vertebrae to relieve the pain

It is a brand new unit, never been taken out of the box.  My mom bought it a few years ago and it has sat in storage ever since, she never even got a chance to try it.  It still has all the documentation and stuff thats supposed to go with it. (whatever is supposed to come in the box.)  Amazon has this egzact product listed right now for $486.  Brookstone sells it for $199 on sale,

  I dont expect to get anything like that but if you have the time and want to resell it go for it otherwise I have read and seen many good things about the product as far as pain reliefe from sciatica as well as bulging disc issues.