JA-190Y GSM communicator module

If installed, it enhances data transmission reliability to

JA-190X Telephone communicator module

JA-194Y-LITE LTE communicator module

JA-194Y LTE communicator module

A control panel fitted with the JA-194Y module

JA-192Y GSM communicator module

The control panel fitted with a JA-192Y communicates

JA-191Y LTE communicator module

A control panel fitted with the JA-191Y module