Fitness Tracker, Activity Tracker with Heart Rate and Blood Pressure Monitor, Blood Oxygen Sleep Tracker, Fitness Watch with Body Temperature Monitor, Calories Step Counter SmartWatch for Women Men

2023 greatest upgraded fitness tracker with the most comprehensive and powerful features!
【Better track heart rate and blood pressure】: The fitness tracker provides continuous heart rate and blood pressure tracking for exercise, sleep and everything in between 24/7. You can also set heart rate alarms. The watch will vibrate when your heart rate exceeds a set value. Only for encouraging a healthy lifestyle, not for medical use.
【Scientific sleep tracking】: The tracker watch has advanced sleep monitoring features that provide the most detailed data, including sleep duration, insomnia, waking up, REM sleep, light sleep, deep sleep, waking up times, and falling asleep efficiency. Even daytime nappings are recorded.
【Blood oxygen and HRV nighttime monitoring】: The fitness watch can monitor your blood oxygen and HRV from 0:00 am to 7:00 am every day. It can provide you with valuable data to help you better know your sleep.
【Your fitness partner】: The fitness tracker has all-day activity tracking that shows your daily fitness steps, distance, and calories. It supports 20 sports modes to help you record various workouts. Finding good habits add up to a healthier life.
【Intelligent assistant】: The smart watch has many practical features such as customizing your photos as the watch face, music control, weather report, menstrual cycle reminder, find your phone, sedentary reminder, stopwatch, alarm, count down etc. Get vibration alerts for all notifications, including phone calls, texts, and social media apps.
【Battery & compatibility】: Only 2 hours, up to 7+ days standard usage. 3 days battery lasting when all detection functions are enabled (Varies with use and other factors). Fitness tracker supports Android 5.0 & iOS 10 and above smartphones with Bluetooth 4.0 but is not compatible with PC, iPad, or Tablet.