Downsizing to a smaller home. Selling my Teeter Hangup in excellent condition. This is model EP-560 and is a FDAregistered medical device for non-poweed spinal traction. It helps relieve back and neck strain, and decompresses the spine. It reduces pressure on the disc and relaxes tense muscles. On line, these sell for anywhere from $350 to $500. I have priced this well below used market value.