RingConn Gen 2 Air Smart Ring

RingConn Gen 2 Air Smart Ring is positioned as a more accessible, budget-friendly entry into the brand's smart ring lineup. It retails for $199 USD and strips away several premium extras—like a portable clamshell battery case and niche medical tracking—while keeping RingConn's core health metrics entirely subscription-free.

RingConn Gen 2 Air Physical & Design Specs
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• Thickness: 2.0 mm ultra-thin profile.
• Weight: Approximately 2.5 grams (slightly lighter than the standard Gen 2).
• Material: Titanium outer shell with an epoxy interior.
• Water Resistance: Fully dust and waterproof with an IP68 rating and 10 ATM (100m) resistance, making it safe for lap swimming and diving.
• Sizing: Sizes 6 through 14 (requires a proprietary sizing kit).
• Colors: Available in two finishes: Galaxy Silver and Dune Gold.

RingConn Gen 2 Air Battery & Charging
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• Battery Life: Up to 10 days on a single standalone charge.
• Charging Dock: Ships with a basic magnetic charging dock and USB-C cable (unlike the standard Gen 2, it does not include a portable hockey-puck style battery case).
• Charge Time: Roughly 90 minutes to full.

RingConn Gen 2 Air Sensors & Health Tracking
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• Core Metrics: Continuous 24/7 Heart Rate monitoring, Heart Rate Variability (HRV), Blood Oxygen Saturation (SpO₂), and real-time Stress Score indexing.
• Sleep & Recovery: Tracks sleep stages (REM, Light, Deep), overnight heart activity, and skin temperature trends.
• Activity & Fitness: Auto-tracks daily steps, distance estimates, active standing time, and workout calories across multiple sports.
• Women's Health: Basal skin temperature logging for predictive menstrual cycle mapping.
• AI Features: Fully compatible with the "RingConn Partner" companion app for automated AI-powered sleep and daily wellness summaries.

What's Omitted (Compared to Premium Models)
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• No Sleep Apnea Insights: Unlike the standard Gen 2, it lacks the certified pre-diagnostic sleep apnea algorithm.
• No Vascular/Blood Pressure Trends: It does not feature the upgraded vascular loading metrics found on the flagship Gen 3.
• No Built-in Vibration: It does not house a haptic motor for alerts or alarms.

Finger Circumference Measurement Method: