PRIMEPLUS - Smart Ring Health Tracker for Men Women, Sleep/Stress/Exercise Monitor, IP68, Long Battery, No Subscription - Rose Gold - (2025)
About this product
Track your sleep, activity, and heart rate without any monthly fees. This smart ring measures your heart rate automatically every 30 minutes and provides real‑time sleep cycle analysis, step count, calories burned, and exercise performance. The built‑in battery lasts 2‑3 days, and the included charging case extends total use to over 10 days. It’s waterproof up to 80 meters – wear it while swimming, sweating, or washing hands. No app subscription needed – full features are free forever. Works with iOS and Android. Before ordering, please measure your finger circumference using the size chart to ensure a perfect fit. A great choice for anyone who wants continuous health tracking without a bulky watch.
Color
Rose Gold1. Real‑Time Sleep & Fitness Monitoring
Tracks sleep cycles, steps, calories, and exercise performance with advanced sensors. Helps you optimize rest and recovery. Perfect for reaching your fitness goals.
2. Automatic Heart Rate Monitoring (Every 30 Min)
Equipped with 4.0 sensors that measure your heart rate automatically throughout the day. Provides continuous health insights without manual checks.
3. 2‑3 Day Battery + Charging Case (10+ Days Total)
Ring itself lasts 2‑3 days per charge. Slip it into the smart charging case to extend total usage beyond 10 days. No frequent charging interruptions.
4. 80m Waterproof & No Subscription Required
Swim, shower, or sweat – 80‑meter waterproof rating handles it all. No app subscription fees – every feature is free, forever. Comfortable for sensitive skin. Be sure to check the size chart before ordering for the best fit.
- Operating System CompatibilityApple iOS, AndroidApp CompatibleYesBuilt-in Storage0 gigabytesMetrics MeasuredActivity vs. inactivity, Hours slept, Calories burned, Resting heart rateProtective QualitiesWater resistant, Dust resistant
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Track your sleep, activity, and heart rate without any monthly fees. This smart ring measures your heart rate automatically every 30 minutes and provides real‑time sleep cycle analysis, step count, calories burned, and exercise performance. The built‑in battery lasts 2‑3 days, and the included charging case extends total use to over 10 days. It’s waterproof up to 80 meters – wear it while swimming, sweating, or washing hands. No app subscription needed – full features are free forever. Works with iOS and Android. Before ordering, please measure your finger circumference using the size chart to ensure a perfect fit. A great choice for anyone who wants continuous health tracking without a bulky watch.
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Track your health discreetly with this smart ring featuring an LED display screen and touch button control. See steps, heart rate, battery level, and time at a glance – no phone needed. The ring tracks heart rate, blood oxygen, sleep quality, stress, and activity with dual precision sensors. It supports multiple sport modes including walking, running, cycling, and swimming. Gesture control lets you snap photos or scroll TikTok with a wave. The stainless steel design is lightweight, comfortable, and 5ATM waterproof for swimming or showering. A wireless charging dock provides 5-7 days of battery life (15 days standby). The free QRing app works with both Android and iOS – no subscription fees. Available in multiple ring sizes. A stylish health companion for daily wellness.
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Specs
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