Many devices including cameras and recorders support audio recording using external microphones via an audio input or built-in microphone. Audio can be set to record along with video, offering both audio and video evidence.
4 in 1 cameras supports multiple video formats including HDCVI, HDTVI, AHD & CVBS. This means that the user does not have to worry about format compatibility between cameras
Key Features
2MP audio camera
Enhanced safety with discreet and economical built-in microphone