1 - 12 button vandal resistant flush mounted door entry kits. Comprises door panel, handsets and psu. VR120 audio kit door panels (120mm wide) have Call Progress LED's for "Speak", "Door Open" and "Busy" along with distinct audio reassurance tones to assist the vistor. Buttons are IP68 rated with the option of a yellow bezel offering a high contrast to the fascia for DDA (Disability Discrimination Act) requirements.