The TMEZON WiFi IP 1080P video door intercom with a 7-inch touchscreen is a functionally designed access and communication system for private residences, combining classic intercom technology with modern IP integration. This solution is aimed at users who expect a combination of local operation and mobile remote control in a single system. The 1080P camera offers solid image quality with sufficient sharpness for identifying visitors under normal lighting conditions. Especially in daylight, the system delivers a clear and stable image signal without noticeable distortion. The integrated infrared night vision extends usability in darkness, although the level of detail is naturally reduced. However, for typical residential use, the function remains reliable. The 7-inch touchscreen indoor unit serves as the central control unit and allows direct interaction with the system. The user interface is clearly laid out and allows quick access to the camera view, communication, and door opening. The display's response time is stable and supports smooth everyday use without unnecessary complexity in the user interface. The Wi-Fi connection offers a significant functional advantage. Users can see and communicate with visitors via the mobile app, even when they are away from home. This feature significantly increases the system's flexibility and allows for enhanced control of the entrance area. However, performance is highly dependent on the stability of the home network, especially when multiple devices are in use simultaneously. Access control via RFID cards adds a convenient and quick unlocking method without traditional keys. This enhances everyday usability, particularly in multi-person households or with frequent visitors. Installation requires basic technical knowledge but is logically structured and easy to understand. Overall, the system presents itself as a well-balanced solution combining security, convenience, and modern connectivity. It offers all the essential functions of a contemporary video intercom without becoming overly complex.