The rich dial meets the diversified aesthetics; you can match it to show your own personality trend. The exquisite high-definition large screen makes it easier to view and pay attention to important content. The thin and light body makes it more comfortable. The smart watch uses a temperature sensor to monitor the body temperature of the human wrist in real time for 24 hours to keep abreast of its own health. Using a comprehensive blood oxygen algorithm, beyond the pure optical measurement method, always pay attention to your physical state and maintain a normal level of your body. Built-in professional heart rate monitoring module, with the mainstream Al algorithm, real-time view of your heart rate value, record 24-hour heart rate changes. After binding the APP, follow each other with family or friends, and remotely view the sports or health data reports of relatives and friends at any time, so that you will not worry about your parents at home and affect your work. Features: Name: Smart bracelet Camera: 1.3 million pixels Display: 1.3 inch size HD IPS full circle full touch screen Main chip: Nordic52832 Body memory: 128MB+64MB Shell: alloy material Wristband material: leather strap Product weight: 60.1 (g) Blood oxygen chip: 200mAh Acceleration chip: STK8321 Waterproof level: IP68 dustproof and waterproof Bluetooth: Low Energy 4.2 Product size: 245x43.5x11mm Additional features: audio and video entertainment, step counting, mobile positioning, monitoring, social entertainment, smart reminders, remote control selfies, health monitoring