wrist design, light weight, color OLCD Automatic power-off functionColor OLED to display SpO2, pulse rate and PI as well as the bar-graph of pulseStored measurement results & transmission to PC by serial portTwo AAA batteries are required for operation with low power consumptionBattery voltage indicationAlarm function, high & low alarm limits adjustableTime & date display, adjustable by the userTime setting for the automatic measurementStorage mode selectable: 1 group/ 1s, 1 group/4s, 1 group/8s

Pulse Oximeter