7 Inch IP Kit > 7" color TFT-LCD capacitive touch screen > Cat 5e system, easy installation Support monitoring, video talk, unlock function. > Compatible to up to 8 security sensors (burglar, fire, gas leakage, etc) > Color 1MP CMOS night vision camera > Support IC card opening Intercom between all indoor monitors > Picture capture, video record for visitors > Support 32 channel IP camera surveillance