Features:
1) Support the oximeter probe for adult, neonate and infant;
2) Big size 2.8 inch color TFT LCD display for SPO2/PR/Pulse bargraph/ plethysmogram;
3) Visual and sound alarm function;
4) Adjust the parameters in friendly menu;
5) Low Battery voltage indicator;
6) Automatically switch off within 3 minutes when no signal;
7) Inner Flash memory can store testing result up to 300 hours;
8) USB interface support uploads the data and review the history data with software in PC;
9) Standard 4X AAA 1.5V Alkaline Battery or rechargeable Li battery for power supply.