Ge Interrlogix 55-750-e Concord Express Control Security System

It was removed from a clean working environment for an upgrade, the unit is well maintained and fully functional. It’s ready for the next use anytime. Always online, any question you have I will get back to you right away. I also ship super fast! Description: This listing is for a GE Interrlogix 55-750-E Concord Express Control Board for Security System Used, working condition. Comes as shown in the pictures. Nothing else is included, only what is seen in the pictures.  No cables or accessories included.     Photos taken on a 1 cm grid.  Ships same day or next business day.  Returns accepted only when the serial number matches the original item purchased.  Questions are welcome. Thanks for looking!!