[Larger IPS Color Screen and Nordic 52832 Chip] This fitness tracker with 1.14 inch IPS colorful screen features excellent HD image quality and high sensitivity touch sensor. 2020 Updated Version Advanced Nordic 52832 chip offers the lowest power consumption, highest integration, full data accuracy and longest battery life! [All-Day Activity and GPS Connection]: Throughout the day, automatically track your sports data, such as calories, steps, walking distance to calculate your calories burned. The activity tracker Open “GPS motion” mode to view running route in the app. [Heart rate monitor and automatic sleep tracking] Automatic and continuous wrist heart rate tracking and pressure measurement blood pressure without an uncomfortable chest strap. And it can help you better understand your health and fitness. Automatically tracks how long and how well you sleep each day, you can also set a silent alarm to wake you up with silent vibration. [Intelligent notification reminder and IP68