Nonin® Onyx® Vantage 9590 Finger Pulse OximeterNonin® pulse Oximeters are fast, accurate SpO2 and pulse readings. Adjusts from pediatric to adult finger sizes. Nonin® Pulse Oximeter - Fingertip Model - Onyx® Vantage 9590. Product Specifications BRANDNonin® MANUFACTURERS PART NUMBER12-1921 LENGTH INCHES4 WIDTH INCHES4 HEIGHT INCHES2 WEIGHT LBS1 COLOR FINISHBlue CONSTRUCTIONPlastic DESCRIPTIONOnyx® Vantage 9590 Finger Pulse Oximeter STYLEFingertip TYPEPulse Oximeter PACKAGE QUANTITY1 LIMITED WARRANTY1 Year