Indian company Ultrahuman introduced a smart ring Ultrahuman Ring. The company claims that it can track the user's metabolism, as well as sleep, movement and other indicators in real time, according to Indian Express..

It is noted that the ring has a minimalistic design, there is no display, it will also not vibrate.. On a single charge, the device can work up to five days.

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The designers expect the ring to be used during training, so its outer surface is made of titanium coated with tungsten carbide.. The Ultrahuman ring tracks a variety of metrics, including NEAT (non-exercise thermogenesis), sleep efficiency and its effect on glucose metabolism, and the effect of food on recovery and performance.

“We have always believed in the power of biomarkers in terms of their ability to make health optimization more effective.. With the Ultrahuman Ring and a new set of metabolic biomarkers, you can now understand not only what is affecting your glucose metabolism, but how to effectively act on the data..

For example, you can find out how your glucose metabolism is affected by lack of sleep compared to food itself.. This is a phenomenal leap in the world of biomarkers that allows us to study various factors related to human health in a unique and much more efficient way than ever,” said Mohit Kumar, founder and CEO of the company..

The ring will be available for pre-order worldwide starting July 7, with shipments to users starting in August.. The company has not yet announced the cost of the device..