PHILIPS SURESIGNS VS4 VITAL SIGNS MONITOR with Temp Probe Ref #: 863283 Software version: A.07.33 Unit powers on with no errors, came from working environment that upgraded. requested disclaimer This item has been cleaned and handled in accordance with the manufacturer?s instructions We do not service or refurbish any of the items that we sell, and this item is sold in used working condition, guaranteed not to arrive DOA. We do not offer or imply any extended guarantees or warranties on any equipment sold unless otherwise stated. It is the responsibility of the buyer to ensure that all equipment is thoroughly inspected and certified by qualified technicians in compliance with their local regulations/requirements prior to patient use. Seller assumes no liability regarding the use of item(s) for any purpose at any time. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item"