Features
•    GSM Based Home Security System is used to detect 2 inputs using  GSM cellular technology.
•    The main objective of GSM Based Home Security is to alert the owner by  SMS and Phone calling
•    In This System we are providing DOOR Switch Magnetic latch based.
•    When the Door Opens this will give signal to Automation Then GSM Modem Dail to 5 Mobile Number stored in the memory one by one.
Battery bacup  - 8 to10 hours
Input you can configure NO / NC  as per input sensing