Are you interested in buying a safety and durable Video Door Bell for your house? If so, you'll be fond of this product.    This is a 7" TFT 380TVL CMOS 4 Cored Wire Hand free Color. The color Video Door Bell door phone provides intercom office 7" large TFT screen. This kind of video diaphone intercom systems are usually used in home, such as villa, 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. When your friends arrive at your home, you can see them by the colorful display screen of this Camera Door Bell. What's more, this Video Door Bell is no radiation that helps you protect your family and your guests from radiation. The camera's Door Bell monitors the view out of the door. With adjustable volume, brightness and contrast make the product popular in many families. Finally, switch adapter and 3m cable, users could install it freely.  This color video door phone bell system must be a perfect safeguard for your family! So, don't miss it!