This fitness band will only work after installing the fitness band application from the play store to set the time of the watch you have to install the fitness band application. After connecting to your smartphone, you won’t miss a thing thanks to the real-time notifications for incoming calls, SMS messages, emails, calendar events, telegram, Facebook, Twitter, Instagram, Whatsapp, etc. and much more. Further functions are a stopwatch, alarm clock, find-my-phone search function, remote camera, music control, and weather forecasts. These functions significantly improve comfort in everyday life.