Includes integral infra-red camera and extra module (Noralsy MLP3 proximity reader). 6 call buttons + Trades button. Visitor presses relevant call-button to call flat or extension. System capacity from 1-14 primary telephone numbers, extension number or mixture of both. Each primary telephone/extension number can have 2nd telephone/extension number and one more in case of emergency. Full update, download and monitoring of system data and program via remote model connection. Full back-up and restore of system data using programs included in standard MS Windows in conjunction with TVTEL software program.
