This is a Siemens Sonoline Adara ultrasound unit. It is in good cosmetic and operating condition and includes the following: (1) Model 45 15 156 L0850 probe (1) Mitsubishi P91 black & white printer (1) 3.5 inch floppy drive (1) Operators manual Money back guarantee if dissatisfied upon receipt. We are required by E-Bay to include the following information in this item’s description: North Star Medical is located in St. Louis, MO. We sell physician’s office and hospital equipment. The sale of this item may be subject to strict 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.