Hera Leto Temperature & Oxygen (HLT-O) is a single-side earbud that measures
4 key user’s bio-signals (Heart Rate, Temperature, Respiratory Rate and SpO2). By combining the mobile application, users can now monitor their real time health conditions and keep records for future reference.
4 key user’s bio-signals (Heart Rate, Temperature, Respiratory Rate and SpO2). By combining the mobile application, users can now monitor their real time health conditions and keep records for future reference.
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