The KEYFOB-WE key fob not only allows you to set and unset your alarm but can also be used as a panic button, controls wired automation and gives a visual representation of the security system status. 4 Buttons & 8 Functions. Simple and easy way to arm and disarm your system. Control wired automation outputs such as gates and garage doors. View system status. Rolling code high security encryption. Complies with EN50131-1 Grade 2.