HealthTree Bluetooth Pulse Oximeter w/ App

This oximeter accurately measures your blood oxygen saturation levels(SpO2 ), pulse rate, pulse strength, and pulse waveform. It has a large OLED screen. The price drops from $15.95 to just $6.97 when you join Prime & use code "948KTGYL" during checkout. Shipping is free for prime members or on orders over $25.

Join Prime & use code "948KTGYL".