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Wireless 4G single-path signalling with unrivalled management tools.
Our single-path signalling solution utilises a 4G Radio path or a LAN path to signal an alarm. The Radio variant also comes with a standby SIM as a backup to safeguard your system. Both SIMs operate on an independent network from the other for total resilience. DigiAir Pro 4 is also compatible with CSL Live and the My Base App.