CIDAQIAO Smart Health Ring - 8 Sport Modes Heart Rate Blood Oxygen

The ​​smart health ring​​ is a cutting-edge wearable device that seamlessly integrates advanced health monitoring, multi-sport tracking, and lifestyle convenience into an elegant, lightweight design. Weighing just ​​5.0 grams​​ and featuring an 8mm-wide hypoallergenic epoxy resin body with a durable stainless steel finish, it combines medical-grade precision with ​​24/7 comfort​​, making it ideal for long-term wear. At its core, the Smart Ring Pro excels in ​​real-time health monitoring​​, leveraging the ​​Huiding GH3018 optical sensor​​ to track heart rate, blood oxygen (SpO2), and even non-invasive blood pressure—a rare feature in wearable devices Its proximity to finger blood vessels ensures ​​higher accuracy​​ compared to wrist-based wearables, particularly in sleep analysis, where it monitors stages (light, deep, REM) and provides actionable insights For fitness enthusiasts, it supports ​​8 exercise modes​​, including running, cycling, yoga, and golf, with motion data captured by the ​​STK8321 G-Sensor​​ for step counting, distance, and calorie tracking Designed for durability, the ring boasts ​​5ATM + IP68 waterproofing​​, allowing it to withstand swimming, showers, and extreme conditions Its ​​low-power Bluetooth 5.0​​ connectivity ensures stable pairing with Android, iOS, and HarmonyOS devices, while a ​​15–20 mAh battery​​ delivers up to ​​3 days of use​​ on a single 1-hour magnetic charge Users can store ​​7 days of data locally​​ and sync via the companion app for long-term trend analysis Unique features like ​​remote care functionality​​ enable health data sharing with family members, positioning it as a thoughtful gift for elderly parents Additionally, its ​​stylish, customizable design​​ (multiple colors and finishes) and ​​5.0-gram weight​​ make it a discreet yet powerful accessory for both daily wear and professional settings