Handheld design, portable and light weight Handheld design, portable and light weightMeasuring SpO2, Pulse Rate (PR) and Perfusion Index (PI) valueHistogram display of SpO2 plethysmogram and pulse strengthVisual and audible alarm with adjustable alarm limitsAvailable storage modes for user selection: 1 group/1s, 1 group/4s and 1 group/8sUp to 70 hours storage time for SpO2 and PR data in default storage modeTrend curve review of SpO2 and PRAutomatic power-off when no signal for longer than 1 minuteThree AA batteries capacity, low battery indicationStored data transmittable to PC for review and analysis by optional PC software

Pulse Oximeter