Hi,
Could anyone please tell me what are the GSM dialers compatible with Yale HSA 6400 alarm. I have the alarm installed, but currently connected to my landline. Looking for connecting it to a GSM dialer instead.
Thanks
Could anyone please tell me what are the GSM dialers compatible with Yale HSA 6400 alarm. I have the alarm installed, but currently connected to my landline. Looking for connecting it to a GSM dialer instead.
Thanks