World’s first smart ring with sleep apnea monitoring, no APP subscription

All your health data. No wrist band. No monthly fee. Smartwatches are conspicuous, uncomfortable to sleep in, and the best health ring competitors charge $6/month on top of the purchase price. The RingConn Gen 2 tracks more health metrics than most wearables — including sleep apnea detection, which no other smart ring offered at launch — in a titanium ring that most people forget they’re wearing, with a lifetime app subscription included at no extra cost.

What it does

• World’s first smart ring with sleep apnea monitoring — developed with leading universities and hospitals, using AI to track sleep stages, breathing interruptions, and real-time AHI data throughout the night
• Continuously monitors heart rate, heart rate variability (HRV), blood oxygen saturation (SpO₂), skin temperature, stress score, steps, and calories — day and night without interruption
• Women’s health tracking learns your unique temperature rhythm over time and predicts your period with increasing accuracy across cycles
• Up to 10–12 days of battery life depending on ring size — larger sizes last longer; magnetic charging case extends total use up to 150 days without needing a wall outlet
• 100-metre water resistance — suitable for daily wear, workouts, swimming, and showering without removal
• OTA updates delivered over time — new features and improvements are added to the ring you already own without needing to buy a new device

Why people use it

• No subscription fees — lifetime access to the full suite of health monitoring features in the RingConn app is included with purchase
• HSA/FSA eligible — can be purchased using a Health Savings Account or Flexible Spending Account
• Compatible with Apple Health, Google Health Connect, and over 40 popular health apps — integrates into your existing setup without replacing it
• Titanium construction with a lightweight profile — worn on the index, middle, or ring finger; sensor sits on the palm side for optimal measurement accuracy

What to know

• RingConn uses its own sizing standard — different from US ring sizes and other smart ring brands; order a sizing kit before purchasing to avoid returns
• Enabling the sleep apnea (OSA) monitoring feature increases power consumption and may reduce battery life slightly
• Each RingConn account supports pairing with one ring at a time — unpair your previous ring before setting up a new one to retain data continuity

What to use it for

• 24/7 health monitoring without the bulk or sleep disruption of a smartwatch
• Sleep quality tracking and early detection of sleep apnea symptoms
• Stress, recovery, and women’s cycle tracking as part of a daily health routine