Come and see our amazing products! Lightweight and Small Size: Comfortable to wear, no burden, suitable for daily activities tracking. Water-proof and Dust-proof: It can be used normally in scenarios such as washing hands and rainy days.. Real-time Monitor: 24-hour real-time monitoring of heart rate, blood pressure, blood oxygen, scientific guidance and healthy exercise, temperature detection, high and low temperature warning. Multiple Sport Mode: More accurately measure calorie consumption and changes in heart rate and blood pressure, allowing you to exercise more scientific. USB Charging: Easy to charge, don't worry about running out of electricity when travel outside or on business. Sync Information Reminder: Cloud data synchronization, bluetooth connection, do not miss important calls and messages. Pls confirm further with us if any query about packing info, inventory status and time schedule.