2 Pack 1080P Home Cameras with Audio Recording,Built-in Microphone,1920TVL 2….
【2MP 1080P Bullet with Microphone】–With built-in microphone in the It can support a -way audio, you can hear the other party talking, but not the conversation.And you need to make sure your DVR support Audio input.
ZOSI 2 Pack 1080P Home Cameras with Audio Recording,Built-in Microphone,1920T…
【2MP 1080P Bullet with Microphone】–With built-in microphone in the It can support a -way audio, you can hear the other party talking, but not the conversation.And you need to make sure your DVR support Audio input.
