A minute to understand the smart watch P80 HD

Aliexpress link：https://bit.ly/2k92oZv Hardware Specifications Display specifications: 1.3" IPS color screen resolution 240*240 pexils Full Touch Screen Button mode: Full touch panel Type of battery : Lithium polymer battery 200 mAh Dynamic heart rate / blood pressure: support Charging method: magnetic interface in-line charging USB storage: not supported Other parameters Standby power consumption: standby time is about 15 days, normally use time is 5-7 days. Bluetooth type: Bluetooth 4.0 Font Push Type: Multi-language font Support APP: Da Fit Function Sports Record: Step, exercise time, exercise mileage, calorie consumption, sleep monitoring, Health monitoring: real-time heart rate measurement (all-day heart rate measurement), blood pressure measurement, blood oxygen measurement Smart Reminder: Custom Alarm Reminder, Sedentary Reminder, Call Reminder, Information Push Reminder (SMS/QQ/WeChat/Skype/Facebook/Twitter/Line/WhatsApp) Other functions: dial selection, multi-sport mode (8 kinds of sports modes such as walking running badminton football), wrist display, weather display, time display, remote photography, remote music, do not disturb mode setting, find bracelet, WeChat sports, The bracelet refuses to answer the phone and supports the APP air upgrade.