The Flex Array Package is a proximity sensor system specifically designed for clients that may have changing conditions and require different switch access locations as their condition changes. The Package typically includes 4 sensors, each on a heavy duty quick disconnect, a headrest, and two additional extension cables. The sensors can be placed in the headrest, adductor/abductor pads, or any other desired switch site, as needed. The quick disconnects allow each sensor to be removed from the system for transfers or other reasons.