With Comtel’s Bluetooth Car Siren, you can turn your smartphone to an Electronic Siren.
It’s ideal for use on police cars, firetrucks, civil defense vehicles, for mass evacuations over large areas which do not avail permanent installation of early warning systems
The portable electronic siren can interface with smartphones via Bluetooth functionality.
Comtel has design a unique Android/Ios Application with the following Features:
The light aluminum speaker offers a 360 degree audio coverage over long distances. Its performance is 98db at 30 m. Its support features high quality magnets for easy and fast mounting on vehicles’ top.