More and more people are tracking their physical fitness with the aid of wearable gadgets and appropriate apps. Optical sensors are suitable for measuring pulse rates and oxygen saturation in blood.

IRVINE, Calif.-- (BUSINESS WIRE)-- Masimo (NASDAQ: MASI) announced today that RD SET™ sensors with Masimo Measure-through Motion and Low Perfusion™ SET ® pulse oximetry have received FDA clearance ...