A two-way audio camera is a type of security camera that has both a microphone and a speaker, allowing for two-way communication between the camera and the viewer. These cameras are commonly used for surveillance purposes, as they allow for remote monitoring of a location and the ability to communicate with anyone in the vicinity of the camera.
The camera captures both video and audio footage and can transmit this information to a remote location for live viewing or recording. The two-way audio feature allows for real-time communication between the viewer and the person or people being monitored, which can be useful for a range of applications, such as home security, baby monitoring, or workplace surveillance.
Many two-way audio cameras are equipped with motion detection sensors, which can trigger the camera to begin recording when movement is detected in the camera's field of view. Some cameras also have night vision capabilities, allowing for monitoring in low-light or nighttime conditions.