Sre Jayam AVS Systems supplies Video Door Phone . Sre Jayam AVS Systems is a supplier of audio visuals security equipments and home automation products like Home Theatre System, Home Automation Products, Interactive Display Board, Public Address System, Queue Management System and Audio/ Video Conference Systems, Access Control Device, Audio Visual Equipment, CCTV System, Fire Alarm System, Metal Detector and Video Door Phone. Video Door Phone have a simple device to make the premises secure. These door phones are used in various residential as well as commercial areas.
