The Zuumstar 2.4MP HD Color & Audio Dome Camera HD-D21CA is a high-performance surveillance camera designed to deliver 2.4MP HD video with synchronised audio recording for enhanced security. Equipped with a built-in microphone, it captures clear video and audio simultaneously, providing comprehensive monitoring for homes, offices, retail stores, schools, warehouses, and commercial premises. The camera features full-color imaging, ensuring vivid and detailed visuals during the day and improved visibility in low-light conditions. Its compact dome design offers a discreet appearance while providing a wide viewing angle for effective area coverage. Built with a durable IP66 weatherproof housing, the HD-D21CA is suitable for both indoor and outdoor installations. Compatible with HD-TVI, AHD, CVI, and CVBS video formats, it integrates seamlessly with a wide range of HD DVRs, making it a reliable and cost-effective CCTV solution.