An attractively designed button-operated call/reset point capable of generating Standard and Emergency calls on an 800 Series Call System. Includes a 6.35mm jack plug socket for the connection of an optional tail call lead, pressure mat or other ancillary caling device. Red reassurance LED confirms a call has been made. Onboard reset button cancels Standard and Emergency calls made from the NC802DEB-1/2 and Standard calls made from other devices wired on the same zone (such as ceiling pull units in Ensuite areas). Mounts on a standard UK 25mm single gang flush or surface back box.