EMSOL Smart Bell is an intelligent mobile app based Programmable timer-based bell system. It is a wireless timer which can be connected directly with any Gong Bell or Siren. User can be scheduled/programmed through there mobile app near to the system say within 20-meter distance wirelessly. Internet or Wi-Fi Router is not required to program. User can schedule the bell ringing time & duration. The entire week can be scheduled with a single touch. Also, there is an option to set the entire year holidays which can be avoid falls alarm during holidays. User can also ring the bell manually either Mobile app or Physical switch.