Light weight for carrying and Easy-To-Use. Using DB9 type connector compatible with Nellcor Spo2 Sensor.

Big size 2.8 inch color TFT LCD display for SPO2/PR/Pulse bargraph/ plethysmogram.

Visual and sound prompt function.

Adjust the parameters in friendly menu.

Low Battery voltage indicator.

Automatically switch off within 3 minutes when no signal.

Data store and review rechargeable Li battery is available for power supply