Description:
> The B450 Plug-in Communicator Interface is a four-wire powered SDI2, SDI, or option bus device that provides two-way communication with compatible control panels over commercial cellular networks using a plug-in communicator (available separately)
> Use B450 in combination with a plug-in communicator for primary or backup alarm communication, remote panel programming and other remote applications
> Compatible with: Bosch Solution 2000, Bosch Solution 3000, Bosch G Series
> Three Year Warranty