With the newly enhanced VISTA Interactive Phone Module (VIP) your customers can perform all the functions of a wall mounted keypad using any ordinary touchtone phone, from their home or any remote location. They can check security system status, arm or disarm their system -- even operate lights and appliances. The VIP’s high quality voice output, with its large vocabulary, verbally identifies open zones and prompts your customer to take appropriate action. Features: Select from a large vocabulary for voice description of zones Enhanced menu-driven high quality voice output messages: -Identify open zones: "Bedroom Window" -Prompt actions: "ARMED AWAY; EXIT NOW" On-site or remote phone operation (including cellular phones): -Check status, arms and disarms system -Operate lights, appliances and air conditioning with appropriate peripherals Supports optional ADEMCO Audio 746 Speaker. Dimensions: 6 7/16" W x 1 1/4" D x 4 1/4" H Controls remote console connection points 12VDC, 220mA DC