The FINOMETER PRO is a non-invasive, FINGER TIP, stationary blood measurement and beat-to-beat hemodynamic monitoring system. FINOMETER: captures the continuous blood pressure waveform FINOMETER automatically computes 15 beat-to-beat hemodynamic parameters including Cardiac Output (CO), Stroke Volume (SV), Total Peripheral Resistance (TPR), Pulse Rate Variability (PRV) and BaroReflex Sensitivity (BRS). FINOMETER: suitable for a wide range of clinically and scientifically focused measurements in hospitals, clinics and research institutions. NOTE: This is the top-of-the-line FINOMETER Pro model, with unparalleled accuracy, not the lower priced 'Midi' unit. FINOMETER FINAPRES Factory selling price is $40,000+ The unit is 50/60 hz 220V. Made by Finapres in the Netherlands, it meets the most challenging needs of modern medical practice and scientific research. Peer reviewed publications can be searched on the web, have praised this unique instrument. The Finometer's advantage is its accurate and robust continuous measurement in an all-in-one concept, which makes it a versatile non-invasive beat to beat monitoring system. It is suitable for a wide range of clinically and scientifically focused measurements in hospitals, clinics and research institutions. "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."