Product Description: Advanced 7" Video Doorbell Intercom System Visible Intercom: Enhance your security and convenience with our video doorbell intercom system. When someone presses the call button, you can see, hear, and communicate with visitors at your door. Welcome them with a simple press of the "unlock" button on your interior doorbell, ensuring a smooth and secure entry process. 7 Inch TFT Display: Experience superior monitoring with the 7-inch TFT display. Easily adjust brightness, volume, and contrast to suit your preferences, and choose from a wide selection of ringtones. Keep track of what's happening outside your door with clear visuals and intuitive controls. IR Night Vision: Equipped with a rain cover for protection against weather and vandalism, the camera features a built-in infrared sensor and a 120º wide-angle lens. This ensures you can see visitors clearly even in complete darkness, providing 24/7 security and peace of mind. Multiple Device Interconnection: Our system supports seamless multi-device connectivity. All monitors can see, hear, and communicate with the outdoor doorbell, as well as unlock the door remotely. This feature provides comprehensive coverage and convenience for homes and businesses alike. Wall Mounting, Widely Used: Designed for easy wall mounting, the system includes a wired connection for stable signals. The package comes with an adapter, rain cover, mounting bracket, 4-core wire, screws, and additional accessories. Suitable for diverse environments such as apartments, villas, hotels, offices, and public buildings, it offers versatile application and reliable performance. Upgrade your home or business security with our 7" Video Doorbell Intercom System. Combining modern technology with user-friendly features, this system is an essential addition for those seeking enhanced security and seamless communication. Order now and experience a new level of safety and convenience.