Apple has patented a smart ring that can track a user’s heart rate, blood oxygen level, blood pressure, and other indicators. About informs Patented Apple Portal.
It is recorded that the US Patent and Trademark Office released a new application from Apple on December 8 that describes the operation of the smart ring with sensors to monitor the physiological state of the user.
In a sense, the accessory can become a kind of alternative to the Apple Watch. Also, according to the application, the smart ring may have an OLED display, touch sensors, pressure sensors and motion sensors so that the device can respond to user gestures and other gestures.
It is unknown when Apple plans to introduce the device. It is also possible that the company does not release smart rings in order not to create competition.
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