This board is assembled and tested board , it is security system alarm 5 zones in your home, please see more detail below image.

This item is only the board as shown in the photo, no battery / AC transformer / Siren / Plug / Cables / Case box in the package.

Technical information:   This circuit is used for protecting your property. An advantage of this circuit is small-scale, easily installed and used. Suitable to use with small or medium size of house which has few windows and few doors.

    - Require Power supply : 12VAC 1A.
    - Maximum charge current : 7A.
    - There is 12V out-point to use with alarm device.
    - Delay entry/exit time is approximately 10 minutes at maximum.
    - PCB dimensions : 3.08x3.00 in. 

Download User Manual