Professional Security Camera: Enhance your home security with this wired video intercom system, featuring a high-definition CMOS image sensor. Experience superior image quality with automatic exposure and white balance control, ensuring clear visuals even in varying light conditions. The camera's sensitive view angle captures a wide area, and its protective cover design guards against potential damage. Visual Intercom: Maintain peace of mind by seeing who is at your door before you answer. This visual intercom system allows you to verify visitors, preventing unwanted access from thieves or robbers. With a single click, you can communicate easily, keeping you informed about the outside world while remaining safe inside your home. 7 Inch HD Display: The system includes a 7-inch HD display with a resolution of 800x480, providing a clear and detailed view of visitors. This indoor video intercom doorbell system enables you to see and speak to anyone at your doorstep, enhancing the safety and security of your home. Built-in Power Adapter: Streamline your setup with the integrated power adapter, eliminating the need for bulky external adapters. This design not only saves space but also offers a sleek, modern look while reducing energy consumption. The energy-efficient design helps you save on costs without compromising on security. Easy Wall Mount Installation: Designed for easy wall mounting, the wired connection ensures stable and reliable signal transmission. Ideal for a variety of settings, including apartments, villas, hotels, offices, and public buildings, the system supports one-key unlocking and is compatible with controllable electric locks, electromagnetic locks, and electric insert locks, providing versatile security solutions for any environment.