R11C Smart Ring Silver – Sleep, Heart & Activity Tracker
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Experience futuristic health tracking in a sleek, premium design with the R11C Smart Ring in Silver. Crafted from durable stainless steel, this smart ring combines elegant style with powerful health-monitoring features—right on your fingertip.
Equipped with a bright LED display, the R11C shows steps, time, heart rate, calories, blood oxygen (SpO₂), and more with just a tap. The intelligent touch control and gesture-control features make daily interaction effortless.
Track your heart rate, SpO₂, and sleep quality, plus monitor distance, calories, and overall activity. With IP68 waterproofing, you can wear it during workouts, rain, or daily routines without worry.
The included magnetic charging case ensures fast, convenient charging with a battery life of 5–10 days per charge. Compatible with Android via the QRing App, it provides full data insights and personalized tracking.
Highlights
- Premium Silver Stainless Steel finish
- LED display with touch control
- Heart rate & SpO₂ monitoring
- Sleep & activity tracking
- Gesture control supported
- IP68 waterproof
- Magnetic charging + charging case
- 5–10 day battery life
- Lightweight, fashionable, and comfortable
R11C Smart Ring Silver – Sleep, Heart & Activity Tracker