SMART CAM HDCVI DIGITAL AUDIO-DAHUA 2MP

You've got a Dahua HDCVI Smart Dual Light camera there. These are popular because they bridge the gap between traditional infrared night vision and full-color recording. ​Here is a breakdown of what those features on the box actually mean for your security: ​Key Features Explained ​Smart Dual Light: This is the "brain" of the camera's lighting. It typically stays in IR (black and white) mode to be discreet, but when it detects a person or vehicle, it switches on a warm LED light to capture the event in full color. ​HDCVI Digital Audio (-A): This indicates the camera has a built-in microphone. It transmits high-quality audio over the same coaxial cable as the video, so you don't need extra wiring for sound. ​IP67 Weather-Proof: This is a high durability rating. It’s completely dust-tight and can handle powerful jets of water or even temporary immersion. It'll survive heavy rain and storms without a hitch