1. The video doorbell camera uses WIFI wireless technology, which is easy to operate and can be remotely accessed, controlled and configured through mobile APP and other methods.2. The doorbell is also equipped with a high-definition infrared night vision function, which can automatically switch between day and night modes, and can capture clear images even in dark environments.3. The doorbell also supports a two-way voice call function, which can communicate with visitors in real time, confirm the identity of visitors without opening the door, and improve access control security.4. The doorbell is very convenient to install, it can be installed completely wirelessly, no need to arrange power lines and communication lines, and it also has a beautiful and elegant appearance design.5. Using intelligent security technology, it can conduct diversified monitoring of the situation outside the door, such as intelligent humanoid detection, moving path tracking, etc., as well as advanced protection technologies such as intelligent video alarm, face recognition, etc., to ensure the safety of family and property in real time.