In line with the production of radio products, the company has designed and built a wireless fire alarm system.
The fire alarm system produced by this company includes various parts, one of which is the wireless alarm system.
The wireless alarm push button communicates with the central unit of the fire alarm system without the need for previous wiring in the desired area, and when the user presses the push button, it announces the alarm status to the central unit.
The wireless alarm system consists of two independent parts. The first part is the warning button, which, if pressed by the user, will be in the warning state.

The second part is the radio interface that performs the following tasks:

1- Supplying the power supply of the alarm from the city power input or the built-in battery
2- Checking the position of the thumb (compressed or not)
3- Checking the presence of electricity in the city
4- Measuring the backup battery voltage
5- Data exchange with the central unit