The iHealth brand oximeter by Duo Li allows users to monitor their pulse rate and blood oxygen saturation levels from the convenience of their smartphone. Wherever you are, and whether you’re exercising or resting, the design turns any smartphone into a reliable, accurate oximeter with its wireless fingertip pulse sensor system. With its easy-to-use smartphone app, users can create a customized profile and capture history, notes and other health metrics as well as graphs of pulse rate and oxygen saturation levels. Check levels and pulse as often as needed, track trends over time and share it with your health professional with just a press of a button! Designer: Duo Li