Huawei Band 10 Fitness Tracker Watch Obsidian Black

The screen size and weight are designed for ease of use in constant wear, including during sleep, providing comfort in a wide range of situations, including sleep and exercise. [New sleep analysis function] A new heart rate variability (HRV) index has been added during sleep, and changes in heart rate variability can be used to understand stress levels, relaxation state, and health status. A personal pace line has also been added, and sleep status is visualized by comparing and analyzing sleep physiological indicators with the general average line. [24-hour health management] Blood oxygen levels, heart rate, stress, female menstrual cycle, and emotions can be monitored. Stability has been enhanced with HUAWEI modules and algorithms, achieving high-precision measurements. [Emotion monitoring] A new emotion monitoring function has been added. Emotions are "visualized" with cute animal expressions. Mental health is also supported throughout the entire process, including emotional reminders in cases of long-term discomfort, sharing of emotional data, and overviews. [Rich workouts and accurate measurements] Equipped with 100 types of workout modes. Walking and running workouts also support automatic identification. By using it with the HUAWEI Health app, you can customize your smart running program. Especially for swimming, the high-precision 9-axis sensor and AI-based algorithms provide high-precision swimming data. [Powerful battery & fast charging] It can be used for 2 days with 5 minutes of charging, and fully charged with about 45 minutes of charging! It can be used for about 14 days with normal use, making it a great choice for everyday use.