Constructed from stainless steel and epoxy resin, this ring integrates sleep, heart rate, and blood oxygen monitoring with multiple sports modes. It features stable Bluetooth 5.3 connectivity and convenient magnetic charging.

1. Professional and accurate health monitoring capabilities

2. Comfortable and durable product design

3. Efficient and convenient user experience

4. Global functional compatibility

Rich Daily Use: For sedentary office work: Real-time monitoring of heart rate changes during prolonged sitting, intelligent reminders to get up and move around, preventing health problems caused by prolonged sitting; Automatic recording of sleep status during lunch breaks to assess rest quality; Step counting function during commutes to record daily activity levels.

A professional data assistant for fitness enthusiasts: Lightweight design (63g per unit) ensures uninterrupted performance and eliminates wobbling during running; stable Bluetooth 5.3 connection allows for real-time data synchronization even with your phone in your pocket during exercise.

Health alerts for the elderly: Regularly monitors blood oxygen saturation to prevent hypoxia; real-time heart rate monitoring during sleep, with alerts sent to children's phones via the Luckring APP for abnormalities; simplified interface allows seniors to easily view their daily health data.

For frequent business travelers and international travelers: Supports 0 languages to adapt to different countries and usage scenarios; the APP interface allows for quick language switching when used overseas; automatically adjusts sleep monitoring cycles across time zones to mitigate the impact of jet lag on sleep; continuous health data recording without needing to be removed while swimming or exercising in hotels.