C5 Smart Watch 0.96 inch Smart Wristbands Fitness Band Bluetooth Pedometer Call Reminder Fitness Tracker Activity Tracker Sleep Tracker Compatible with IP 67 Women Men Sports #7701152
● Language, time and date: When the watch is connected to the mobile app, the phone’s language, time and date will be synchronized.● Standby interface: There are multiple standby interfaces to choose from. In the standby interface, press and hold the screen for 3 seconds to switch the interface.●Heart rate: start monitoring when you enter, scan the changes in the capillaries of the skin surface through the green light, and get the heart rate value, draw right to exit, the heart rate is generally 60-90 beats per minute for normal people, and it will be less than 60 for professional athletes. Strenuous exercise It will reach 200 or more. Long-term exercise can enhance the cardiopulmonary effect.●Blood pressure: start monitoring when you enter it. When monitoring, please put your hands flat, the data will be out after about tens of seconds. Generally, the older the older the higher theblood pressure, the lower the female is than the male. ●Electrocardiogram: Start monitoring when you enter it. Using the technology of combining optical heart rate and electrocardiogram, it takes about tens of seconds to get the data. After themeasurement is completed, an interface will appear, and the electrocardiogram will be saved on the “app” of the mobile phone. ●Blood oxygen: start monitoring immediately after entering. The abbreviation SPO2H for blood oxygen refers to the oxygen in the blood, and the normal blood oxygen saturation is about94-99%.● Sleep monitoring: This function is automatically turned on in the background from 10 am everynight to 8 am the next morning. By connecting to the mobile APP, you can view the detailed dataof sleep quality, click to enter the history record
