... ,support CCTV Camera,Alarm Sensors,Support SMS,MMS,auto dial,remote Control and Video View On PhoneMain function:7" handsfree, 2 way talking ... with home security sensors, home automation function(ON/OFF aircondition,lamp,water faucet,gas pipeline, shutter door etc.)1. Visitor comes ... dial in the 3G indoor monitor and to check the surrounding video of the villa via switch different channel cameras. 3. ...