Smart rings and heart rate variability trackers are among the latest health and fitness tracking wearables to hit the market, and they have been adopted by the likes of the UAE Team Emirates team and Mathieu Van der Poel during training and racing.
Both the Gen 1 and Gen 2 RingConn models are small and unobtrusive, which makes them much easier to wear 24-7 than a wrist-mounted device, and they have impressive battery life too.
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