Are you looking for high quality Video Intercom system? If so, you will be interested in this 7" TFT LCD display Video Door Phone with adapter BPH-454! This Video Door Phone is a Color Video Door Phone. The Video Intercom system is a one indoor unit more than 380lines, one outdoor unit 1.2 illuminations, and 92 degree wide-angle; include 7inch TFT display, 16:9diagonal. Using this video door phone system, you can see the persons who are in front of your door even if they are just out of the fence or they are just at the downstairs door of your building. You may decide to release or don't let them in through this helpful system. Then you can use this product to protect your family. When the door bell is ringing, the picture of the visitor will automatically display. With this lock-control function and hand-free intercom, the video phone system must be a perfect equipment to protect your family. This product fits for villas, home, office and so on. This color video door phone intercom system is durable and reliable enough for long time using. So, don't miss it!