super thin 7'' TFT monitor.only 1.85cm,ABS camera;CMOS camera,handfree,audio and video communication.unlock, intercom, call othe Function and Features:Plastic 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.. Brightness, ...