Time Up Ultra Thin,Light & Premium BT Fitness Smartwatch  (Black Strap, M)

Main function introduction: 1. Call:This device supports Bluetooth calls, and the watch connects to the mobile phone to make or receive calls. Click the Bluetooth icon in the drop-down menu. When the icon is blue, the phone enters the settings-Bluetooth-search for "Watch call" pairing. Bluetooth can be turned off by clicking to enter low power consumption mode, which can extend the use time. 2. Phonebook:After connecting to the mobile App, you can add 8 frequently used contacts to the watch phonebook from the App. 3.Language, time and date:When the watch is connected to the mobile app, the language and time and date of the mobile phone will be synchronized. 4. 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. You can download the watch face through the APP, or you can set your favorite photos or pictures as the watch face background. 5.Status bar:Enter under the standby interface, display Bluetooth, battery status, and Bluetooth audio, always-on screen switch, lock screen, switch machine, settings, do not disturb mode and other shortcut functions. 6. Password lock:The password lock will take effect after the screen is off for 5 seconds. Entering a 4-digit number password will automatically turn on the password function. Turn off the switch when unlocked, and you can enter a new password. If you forget the original password, enter it 00000 directly unlocks. 7. Message:Swipe up on the standby interface to enter the message notification, and underline to exit, you can synchronize the notification functions of the mobile phone, such as WeChat and other incoming letters. If the detailed information is displayed, the QQ and WeChat notification function of the mobile phone should be set to display details, which can display the recent Message notification, when there is an incoming call or a letter, it will vibrate to remind you. 8. Step count, mileage, calories:display the number of steps, mileage, and calorie consumption of the day. The data will be saved at 12 o'clock every night and reset to 0. 9.Exercise:Click to enter the multi-sports mode, select a mode, click to start, each exercise data includes exercise time, calorie consumption and heart rate, etc., the pause button at the bottom right, and the stop button at the bottom left to exit directly. 10. Heart rate:Put the watch close to your wrist, the best place to wear it is the wrist bone above the arm, and start monitoring when you enter it, scan the changes in the flow of capillaries on the skin surface through green light to get the heart rate value, draw right to exit, people with normal heart rate Generally 60-90 beats/minute, professional athletes will be less than 60, the maximum heart rate is generally 220-years = maximum heart rate value. Long-term exercise can enhance the cardiopulmonary effect. 12. Sleep monitoring:This function will be automatically turned on in the background from 21 o'clock every night to 9 o'clock the next morning. By connecting to the mobile phone APP, you can view the detailed data of sleep quality. 13. Stopwatch:Click to start in the lower right corner, and then click to pause. Click the lower left corner to time in sections, click in the middle to view the time details in sections, and swipe right to return. 14. Music control:first open the mobile music player, and then use the watch to synchronize operations. 15. About:Click to enter, you can view the watch model, version number, and Bluetooth address. 16. Restore factory:Click reset, the data will be cleared to 0. 17.Alarm clock:The alarm clock can be set through the mobile phone APP. 18. Sedentary reminder:A sedentary reminder can be set through the mobile app.