Q Smart Ring 3 Pro Smart Ring
Best price now
$99.00at Q Smart RingChecked Nov 5
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The Q Smart Ring 3 Pro is a smart ring that tracks sleep stages, heart rate, HRV, SpO2, stress, and activity, with a touchscreen that shows calls and SMS. It stands out for its no-subscription model and a charging case that extends battery life up to 30 days. Buyers praise its accurate readings and comfortable fit, but some report heart rate inaccuracies and a bulky feel. It suits those who want comprehensive health tracking without recurring fees, though it lacks direct Apple Watch sync.
Availability unknown
Lowest price we've seen: $99.00 on Nov 5 at Q Smart Ring. Tracked across 1 store since Nov 5.
Reviewers find the Q Smart Ring 3 Pro accurate for sleep and blood oxygen, with easy setup and no subscription. Some complain about heart rate inaccuracies and a bulky fit.
The Q Smart Ring 3 Pro is a smart ring that tracks sleep, fitness and health. It records sleep stages (rapid eye movement, light and deep sleep), real-time pulse, heart rate variability (HRV), body stress and oxygen saturation (SpO2). It also tracks skin temperature and menstrual cycle, and it integrates with Google Fit.
The ring has a touchable screen and shows call and SMS notifications in real time. For activity, it tracks steps, distance, calories and workouts. Sleep tracking covers historical data, duration and quality.
A charging case with a 200mAh battery lets you charge the ring on the go. The free app works on iOS and Android, and there are no subscription fees. Choose your ring size carefully, since exchanging it for another size later takes extra effort.