Pulse Oximeter

FOR ATHLETIC AND AVIATION PURPOSES ONLY. Monitor oxygen levels and heart rate with our compact fingertip pulse oximeter. The included lanyard ensures easy portability. Features: Accurate SpO2 & pulse rate readings, Plethysmograph display, Perfusion Index, and FDA approval. Powered by 2 AAA alkaline batteries (included). Complies with FDA. 1 1/8″ L x 1 1/8″ W x 2 1/8″ H