Detailed Product Description Video Intercome with Infrared LED/LCD for Night Vision1.Feature(1). 7 Color TFT LCD.(2).Function to identify visitor and prevent crime.(3).Function to open common gate as well as household door.2.Function Mounting:Surface Mount (indoor)+ Flush Mount(outdoor)(1).7TFT LCD Color handfree video door phone.(2).For single house & multi apartment,villa system(up to 800 ...