The summary is as follows:
1. Equipped with a 1.47 TFT color screen, it is eye-friendly and durable;
2. High-performance PPG biosensor supports blood oxygen detection and protects health in all aspects. It supports all-day heart rate monitoring, sleep monitoring, stress detection, and women's health, giving you a deep understanding of your physical condition;
3. The 300mAh battery supports ultra-long battery life, which can reach 18-21 days in typical scenarios;
4. It supports 50 workout modes and professional sports algorithms;
5. A variety of thoughtful gadgets enhance your experience of details in life, such as finding your phone, stopwatch, alarm, weather, schedule, remote control photography, countdown, etc.