Wi-Fi sirens

Wi-Fi

— a technology used primarily for building wireless computer networks, and more recently also for direct communication between individual devices. For communication, the 2.4 GHz or 5 GHz band is most often used.

In the case of wireless sirens, one of the advantages of Wi-Fi is that it is a widely accepted standard; thanks to this, many devices with this type of connection can operate without special equipment - they are able to connect to ordinary wireless routers or even individual devices such as laptops and tablets. However, this versatility also has a downside: Wi-Fi does not have additional optimization for working with wireless sensors. As a result, such communication is inferior to specialized protocols in terms of overall reliability, special functionality and energy efficiency.