I believe this came out of a 2002 GE Marquette Case stress tester treadmill, however please confirm the part numbers against what you are replacing. It may have been taken from another GE (2500A monitor) and been confused when put into inventory.
The CASE system was decommissioned and the hard drive removed by the health care provider. The treadmill and the control console were separated as well. As a consequence the console is being sold as parts. The 120 VAC power supply is believed to be in working serviceable condition.
If you find the item is not as described in the ad it may be returned for a purchase price refund. Generally, all of our items have an inspection warranty which kicks in upon delivery for a period of 7 to 14 days. It is not an operational warranty as most items sold on DOTmed require biomedical certification before use. If you require additional coverage please contact us prior to purchase.