Features:

§ Dual color HIGH RESOLUTION

§ Easy to Read OLED display.

§ Display SpO2, Pulse Rate ,

§ Features Pulse Bar and Plethysmograph.

§ Multidirectional (Six) display modes for easy reading from all sides.

§ Automatic power off with battery-low indicator.

§ Normal battery operation is approximately thirty hours.

§ Supports 2 AAA alkaline or rechargeable batteries.

§ Ten adjustable brightness settings.

§ Accommodates wide range of finger sizes from pediatric to adult.

§ Sturdy lightweight design ( total 0.06 lbs without batteries ).

§ Two year warranty.