Smart Ring 3 Pro Deep Grey with Charging Case
Best price now
$109.00at Q Smart RingChecked Nov 6
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The Q Smart Ring 3 Pro is a lightweight titanium-style smart ring that tracks sleep stages, heart rate, HRV, SpO2, skin temperature, stress, steps and workouts, and syncs to Google Fit through the QRing app for iOS and Android. It comes with a 200mAh charging case that Q says stretches battery life to about 30 days, and there are no subscription fees. At roughly 3.3g it is easy to wear overnight, though some owners find it bulkier than they expected. It suits people who want continuous sleep and recovery data without a monthly plan; rivals such as Oura charge a subscription for full insights, while this ring trades some polish for a one-time purchase.
Availability unknown
Lowest price we've seen: $109.00 on Nov 5 at Q Smart Ring. Tracked across 1 store since Nov 5.
Owners rate the ring well for sleep, step and SpO2 tracking and like that it needs no subscription. The main complaint is heart rate accuracy during activity, plus bulk and charger availability.
The Smart Ring 3 Pro in Deep Grey is a wearable ring that tracks sleep, fitness and health. It comes with a charging case for portable charging.
It records sleep stages (REM, light and deep sleep), real-time pulse, heart rate variability (HRV), body stress and blood oxygen (SpO2). It also tracks menstrual cycle, skin temperature, steps, distance, calories and workouts.
The ring works with the QRing app on iOS and Android and syncs fitness data to Google Fit. There are no subscription fees. The ring weighs from 3.3 g.
