Withings always shows up to CES with a futuristic health tech device in tow, and this year is no different. The company’s latest gadget is the $249.95 BeamO, a so-called multiscope that measures your temperature, takes electrocardiograms, reads blood oxygen levels, and works as a stethoscope to monitor heart and lung health.
The device itself resembles some of Withings’ other contactless thermometers, but it contains photoplethysmography (PPG) sensors, electrodes, a digital stethoscope, and a second-gen version of the infrared temperature sensor in the Withings Thermo. You’re probably more familiar with PPG sensors as the green LED you find in most smartwatches that measures heart rate by shining light into the skin. The sides of the…
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