... CMOS or CCD sensor.6 LED lights,nightvision. handfree indoor monitor,7 inch TFT,clear ima Function and Featuresluxury aluminium ... ,CMOS or CCD sensor.6 LED lights,nightvision.handfree indoor monitor,7 inch TFT,clear image. intercommunication,monitoring the outdoor ... different choice)four wires,DIY installationIncluding in one kit:One indoor monitor, one outdoor camera, power adapter, user manual,cables. ...