The RingConn Gen 2 smart ring is an ultra-thin and ultra-light wearable for comprehensive health tracking with no subscription. It offers sleep monitoring including signs of sleep apnea, continuous heart rate, HRV, SpO2, and temperature measurement, accurate daily activity tracking, and stress analysis. With a titanium body, IP68 water resistance (up to 100 m), and up to 11–12 days on a single charge (up to 150 days with the case), it’s ideal for everyday wear.
Advanced biometric sensors in a miniature body
Integrated optical sensors and LEDs continuously track heart rate, HRV, blood oxygen, and skin temperature. Get accurate data to make better decisions about sleep, training, and recovery—without a distracting display.
Elegant and durable gold design for everyday wear
The lightweight titanium construction with a PVD finish resists scratches and remains comfortable even during continuous wear. At just 2 mm thick and 2 g in weight, it ensures maximum comfort and discretion.
Smart charging case with long endurance
The ring lasts up to 11–12 days on a single charge. With the compact 500 mAh charging case, you can extend operation up to 150 days. Magnetic charging takes approximately 90 minutes.
Discover a discreet and powerful way to better understand your body. RingConn Gen 2 excels at accurate multi-dimensional sleep tracking (including indications of sleep apnea), continuous measurement of heart rate, HRV, SpO2, skin temperature, and breathing, and advanced stress analysis. All metrics are clearly displayed in the iOS and Android app—no paid subscription required.
The ring is made from aerospace-grade titanium alloy and medical-grade resin with a durable PVD finish. The ultra-thin (2 mm) and lightweight (2 g) build ensures all-day comfort, while IP68 and water resistance up to 100 m won’t limit you during sports or daily activities. The battery lasts up to 11–12 days, and with the included charging case up to 150 days.
- Sleep and recovery: sleep stages, breathing, temperature, heart rate—better mornings and improved daytime focus.
- Activity and training: steps, calories, and workout logging for load planning and progress tracking.
- Women’s health: cycle prediction through temperature and pattern analysis.
- Stable connectivity: Bluetooth 5.0 with low power consumption, 5–7 days of offline storage.
Specifications
- Manufacturer
- RingConn
- Model
- Gen 2
- Size
- 14
- Color
- Gold
- Sleep monitoring
- Sleep stages + indications of sleep apnea
- Vital signs monitoring
- Heart rate / HRV / SpO2 / skin temperature / respiratory rate (24/7)
- Activity monitoring
- Steps / calories / workouts
- Stress monitoring
- Yes
- Menstrual cycle monitoring
- Yes
- Ring battery capacity
- 3.85 V / 15 mAh
- Ring charging method
- Magnetic charging
- Ring charging time
- Approximately 90 minutes
- Ring endurance
- Approximately 11–12 days per charge
- Offline storage
- 5 to 7 days
- Bluetooth
- Version 5.0; compatible with Bluetooth 4.0 and above
- App compatibility
- iOS 14.0+ / Android 8.0+
- Material
- Titanium and medical-grade epoxy resin, PVD finish
- Ring weight
- 2 g
- Operating temperature
- 0 °C to 40 °C
- Ingress protection
- IP68
- Water resistance
- Up to 100 m
- Charging case – capacity
- 500 mAh
- Charging case – charging
- USB-C (rated voltage 5 V)
- Charging case – charging time
- Approximately 120 minutes
- Charging case weight
- 80 g
- Package contents
- Smart ring, charging case, USB-C cable, user manual
