New SmartWatch Health Bracelet Fitness Tracker Clock Call Monitor Waterproof Men Women Kids Sport Band Pedometer For Android IOS Smartwatch,1.After download When measuring, the measurement page on the bracelet if quit. Please change the skin color on app 2. When you open the wearfit app on your phone you need to scroll down the screen to see all of the menu options.3. Once connected , you can click mine to fill in your personal information And click management or device management to setting what function you want,OEM received