7 Inch Color Monitor Video Door System with Cast Iron Camera ... 2 meters, Illumination: 0.1 Lux Handfree indoor monitor,7 inch TFT,clear image Intercommunication,monitoring the outdoor,unlock ... Four wires,DIY installation Including in one kit:One indoor monitor, one outdoor camera, power adapter, user manual,cables. ... wide-angleMaterial:PlasticColor:Black/WhiteDimensions (cm):35.6*27.8*8Weight (kg):2.0