You can track your vitals, activity, and sleep stages effortlessly with this 3.2-gram stainless steel smart ring designed for discreet, round-the-clock monitoring.
- You will capture accurate heart rate, blood oxygen levels, and deep-to-REM sleep data using the integrated HX3918 sensor that adjusts detection frequency to your routine.
- You simply log steps, calories, and exercise duration while the Da Rings app compiles your metrics into clear weekly progress graphs.
- You enjoy secure, continuous wear because the 2.6-millimeter profile pairs with IP68 water resistance, letting you wash hands, shower, and train without removal.
- You recharge the compact 28mAh cell quickly via a magnetic dock, unlocking six to eight full days of battery life after one hour on power.
