👍Support WIFI and GSM dual network(you can use GSM if there ... delay arm and timely arm 👍The home alarm system can add a total of up to 100 sensors and 2 wired sensors, no longer have ...

👍Support WIFI and GSM dual network(you can use GSM if there ... delay arm and timely arm 👍The home alarm system can add a total of up to 100 sensors and 2 wired sensors, no longer have ...

The IP/GSM Receiver receives TCP/IP events and alarms generated by the ACM or GSM/GPRS. When the encrypted data is transmitted to the IP/GSM Receiver, the encryption is opened and, in turn, forwarded ...