ChoiceMMed Grey Finger Pulse Oximeter - Blood Oxygen Saturation Monitor Great as SPO2 Pulse Oximeter - Portable Oxygen Sensor with Included Batteries - O2 Saturation Monitor

This ChoiceMed Fingertip Pulse Oximeter provides accurate blood oximetry (oxygen saturation) and pulse rate with segment bar graph in just seconds. Features a large, bright, easy to read red LED display which allows you read in the dark and severe weather condition. Not intended for medical use. Perfect for use in sports and aviation.