RICHARDSON MED EQUIP. Is a used medical equipment wholesaler. We do not service or refurbish any of the items that we sell and all items are sold used, as-is unless otherwise stated. We do not offer or imply any guarantees or warranties on any equipment sold. It is the responsibility of the buyer to ensure that all equipment is thoroughly inspected and refurbished by qualified technicians before placing into patient use. We accept no liability for equipment once it has left our warehouse. "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. Calibration and/or other further testing might be necessary before used. "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.