Yanmis Health Fitness Tracker - Portable 127 Sport Modes

1. Intelligent training: Smart bracelet automatically records the tracks and fitness data via the app, leaving footprints for each exercise, helping you to scientifically improve the efficiency of the exercise. 2. Sleep Monitoring: Automatically monitors 4 sleep stages, statistics sleep duration, deep sleep ratio, light sleep continuity and other indicators; APP supports 4 themes to switch and show personal aesthetics. 3. ALL DAY COMFORTABLE WEAR With a weight of only 22g and a shieldless integrated body design, it fits well to the wrist, which makes you hardly feel not only comfortable but also improve the accuracy of data monitoring. 4. Super long battery life: efficient and low design, standby time lasts up to 40 days, no frequent charge that achieves long-term continuous health management. 5. 10 m sealing: support for 10 m waterproof level, easy to cope with swimming, diving, surfing and other water sports, daily rain shower, bath is also a breeze. 10 m seal Charging time: 2 hours. Standby time: 45-60 days. General use time: 20-30 days. Charging method: magnetic suction. CPU Model: for Realtek 8762esfBluetooth Version BT5.0 How to use: manual Box contents: 1 x smart bracelet. 1 x charging cable. 1 x user manual (English language not guaranteed). Note: