Heart rate and sleep monitoring: Automatic continuous tracking of real-time heart rate automatically tracks your sleep time and stability, and comprehensive analysis of sleep quality data to help you adjust to a healthier lifestyle。
Track all-day activities: Accurately record all-day activities such as steps, distance, calories burned, activity time, and sleep status.
Multi-sport mode and connected status GPS: 14 exercise modes help you better understand the specific activity data; connect the GPS on your phone to display running status such as speed and distance, and record the map of the exercise route.
Power and information on your wrist: Receive notifications on the display for calls, calendars, text messages, and social networks (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter, which China may not be able to access); never miss important information
Built-in USB plug: Easily charge with any USB block and computer; no need for charging cable and base; can work for up to 7 days on a single charge.