Professional Security Camera: Enhance your home’s security with our Wired Video Intercom System, featuring a high-definition CMOS image sensor. This cutting-edge camera technology ensures crystal-clear image quality, thanks to automatic exposure and white balance control. The highly sensitive viewing angle captures comprehensive details, while the protective cover design prevents damage and extends the camera’s durability. Visual Intercom: Experience seamless communication with the Visual Intercom feature, allowing you to see and interact with visitors directly. With a simple one-click call function, you can easily communicate and verify the identity of anyone at your door, keeping thieves and robbers at bay. This feature ensures you remain informed about the outside world from the comfort of your home. 7 Inch HD Display: The system includes a 7-inch HD display with an 800x480 resolution, providing clear and vivid visuals for easy visitor identification. This indoor video intercom doorbell system allows you to see and speak to anyone at your door, enhancing your home's safety and giving you peace of mind. Built-In Power Adapter: Designed for efficiency and aesthetics, the built-in power adapter eliminates the need for bulky external units. This space-saving feature not only enhances the look of your setup but also reduces energy consumption, making the system both cost-effective and environmentally friendly. Easy Wall Mount Installation: Enjoy stable signal transmission with a wired connection, ensuring reliable performance. The system is suitable for various settings, including apartments, villas, hotels, offices, and public buildings. It offers one-key unlocking and supports controllable electric locks, electromagnetic locks, and electric insert locks, providing flexible and secure access control tailored to your needs.