Discover the ultra-thin RingConn Gen 2 smart ring that tracks sleep apnea, sleep, stress, and activity with up to 90.7% accuracy — and no subscription. Thanks to its titanium build, weight of just 2 g, and 2 mm thickness, it’s exceptionally comfortable. Offers up to 11 days of battery life on a single charge (up to 150 days with the charging case), 24/7 monitoring (heart rate, HRV, SpO2, temperature, respiration), and IP68 water resistance down to 100 m.
24/7 smart health with up to 90.7% accuracy
Continuously track sleep stages, potential signs of sleep apnea, heart rate, HRV, SpO2, temperature, and respiration — all without a subscription. Gain clear insights for better recovery and performance.
Ultra-light titanium design for all-day comfort
Only 2 g and 2 mm thick. A precision titanium alloy with a PVD finish ensures strength, scratch resistance, and a discreet look for any occasion.
Battery life up to 11 days, up to 150 days with case
Magnetic charging replenishes from zero in about 90 minutes. The 500 mAh charging case extends operation up to 150 days — ideal for travel.
RingConn Gen 2 brings a minimalist design and advanced sensors in a discreet ring. It tracks sleep stages, breathing quality, and can promptly alert you to possible signs of sleep apnea for deeper rest and more effective recovery. With real-time stress monitoring, you’ll better recognize overload and easily find balance between performance and rest.
All-day activity tracking (steps, calories, workouts) is complemented by precise measurements of heart rate, HRV, SpO2, skin temperature, and respiratory rate. The app requires no subscription, is compatible with iOS and Android, and offers clear stats and recommendations. A durable titanium body with a PVD finish, IP68 water resistance, and up to 11 days of battery life (up to 150 days with the case) make it an ideal everyday companion.
- Ultra-light comfort: just 2 g and 2 mm thick, pleasant for all-day wear.
- Health under control 24/7: heart rate, HRV, SpO2, temperature, respiration, sleep stages, and apnea indicators.
- Long battery life and fast charging: up to 11 days on a single charge, about 90 minutes to recharge, up to 150 days with the case.
- No subscription: full access to data and analytics in the RINGCONN app.
- Durability and water resistance: titanium, PVD finish, IP68 (down to 100 m).
Specifications
- Manufacturer
- RingConn
- Model
- Gen 2
- Size
- 10
- Color
- Gold
- Sleep monitoring
- Sleep stages + sleep apnea
- Vital signs monitoring
- Heart rate / HRV / SpO2 / skin temperature / respiratory rate (24/7)
- Activity tracking
- Steps / calories / workouts
- Stress monitoring
- Yes
- Menstrual cycle tracking
- Yes
- Battery capacity (ring)
- 3.85 V / 13.5 mAh
- Charging method (ring)
- Magnetic charging
- Charging time (ring)
- Approximately 90 minutes
- Bluetooth version
- 5.0
- Offline memory
- 5 to 7 days
- Compatibility
- iOS 14.0+ / Android 8.0+ / Bluetooth 4.0 and above
- Materials
- Titanium, medical-grade epoxy resin, PVD finish
- Weight (ring)
- 2 g
- Operating temperature
- 0 °C to 40 °C
- Ingress protection
- IP68
- Water resistance
- Up to 100 m
- Case battery capacity
- 500 mAh
- Case charging
- USB-C (5 V)
- Case charging time
- Approximately 120 minutes
- Case weight
- 80 g
