luxury aluminium camera,good design,CMOS or CCD sensor.6 LED lights,nightvision. handfree indoor monitor,7 inch TFT,clear ima Function and Featuresluxury aluminium camera,good design,CMOS or CCD sensor.6 LED lights,nightvision.handfree indoor monitor,7 inch TFT,clear image. intercommunication,monitoring the outdoor,unlock.. Intercommunication is available between indoor and outdoor unit.. ...