Masimo Radical 7 Rainbow Pulse Oximeter Masimo SET is clinically proven to be the highest sensitivity and specificity pulse oximeter in the world Upgradable Masimo Rainbow SET technology uses multiple wavelengths of light to continuously and noninvasively measure hemoglobin (SpHb), Oxygen Content (SpOC?), carboxyhemoglobin (SpCO) and methemoglobin (SpMet), as well as providing the most reliable probe-off detection. Perfusion Index (PI) with trending capability indicates arterial pulse signal strength and may be used as a diagnostic tool during low perfusion Pleth Variability Index (PVI): captures vital thoracic pressure changes that may compromise normal cardiac function affecting systemic circulation Accurate on cyanotic patients Signal IQ waveform for signal identification and quality indication during excessive motion and low signal to noise situations FastSat? tracks rapid changes in arterial O2 with high fidelity unlike any other pulse oximeter Variable pitch provides tonal variance for every 1% change in saturation SatShare interface allows transfer of SpO2 and pulse rate to existing multiparameter monitor and allows for the reading of SpCO and SpMet on adjacent Radical-7 monitor Automatic screen rotation provides upright display for vertical or horizontal monitor positioning (not available on the RDS-2 model) Remote alarming interface Up to eighteen days of trending Detachable portable hand-held for patient transport(one available)