DAHUA B1A21P-U-IL-A | 2MP COLOR WITH MIC BULLET CAMERA

Smart Dual Light Technology
Automatically switches between IR and warm LED based on movement and lighting—ensuring bright, color footage when motion is detected at night.

Built-in Microphone
Captures real-time audio to complement video recordings—offering a more complete surveillance solution.

Multi-Format Video Output
Supports CVI/TVI/AHD/CVBS formats, making it compatible with a wide range of DVRs.