~Dual color HIGH RESOLUTION easy to read OLED display.
~Display SpO2, Pulse Rate , and Pulse Bar.
~4 display modes for easy reading from all sides.
~Low power consumption, automatic power off
~Approximately 30 Hour normal operation.
~Supports 2 AAA alkaline/rechargeable batteries.
A~ccommodates widest range of finger sizes from pediatric to adult.
~Small & lightweight design.
~2 year limited warranty.