1、Romote Control Antenna 2、GSMAntenna                  3、COM1 Port                    4、BNC Port                       5、SIM Slot	6、Power LED 7、Power Socket 8、GSM LED 9、COM2 Port 5、SIM Slot

• Active check function:
  User can supervise the site by sending SMS to the alarm SIM card and check which camera send picture.
  Format: 000000XY
  X: The camera Channel from 1 to 4
  Y: quantity of picture required to review from 1 to 7
  “000000XY”: Send“00000012” SMS to Alarm SIM number
  000000 is default password, X=1 Mean Channel 1 camera,Y=2 mean two pictures .
  00000012 mean : Channel 1 camera take two pictures, when send SMS“00000012”
  to Alarm SIM, The alarm will process SMS received, and then send to caller and email address programmed.
• Infrared Heat & Motion Dual-Tech Detection:
  Infrared heat & motion is active under system arming mode to detect any motion object in the premise. If any motion object, i.e. intruder, is detected, The Alarm will send 3 pictures to designated receiver(s). There is 3 seconds of time interval between the first and second shot; the third shot will be sent after the strobe starts to work. After sending pictures, system calls each receiver and play pre-recorded vocal message if the line is through.
• Emergency call key:
  Under panic or emergency circumstance, such as duress or intrusion, you can press and hold the emergency button on the remote control unit for 3 seconds to initiate a silent alarm and alert designated emergency alarm receiver, and system plays 3 cycles of vocal emergency message when the line is through. Meanwhile, all receivers of designated phone and email address will have picture of premise and vocal emergency alarm alert as well. If line is not through, system will terminate alerting after 5 attempts of calling in 3 minutes of time interval. Refer to Section 2-2-5 for details of programming emergency alarm receiver and Section2-3-1 for remote control unit operation.
• Listen in:
  You just need to send the SMS to the Alarm SIM number, and you will receive call back for the receiver to listen in the sound of premise. You can send SMS: “T+ telephone number or mobile phone number,” in one minute console will phone the number behind of the “T”. Users receive, they can monitor the voice of the scene. Send SMS: “T”, console will call the mobile phone number which send SMS.

Click here to read the MMS home Alarm user manual

Note:you may need to check the compatibility of the MMS function with your network provider as MMS parameters are different from network to network