Apple seems to think that more people want to monitor their bodies more than ever, at least according to its latest patent for a headphone system that monitors one's health.
The new patent gives Apple a biometric headphone system that measures temperature, heart rate and sweat, according to AppleInsider. The new patent allows the headphones sensors to pick up moisture, temperature and other data. It will also have an accelerometer to measure movement, so the headphones wouldn't need a smartwatch.
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