ANNKE 3K Dual-Lens Outdoor Wired CCTV Security Camera, 180° Panoramic View, Smart Dual Light Night Vision, Built-in Microphone, IP67, Wired Add-On Bullet Camera(DVR Required, Not Included)

Note: This dual-lens security camera must be connected to a DVR (NOT included).Fully compatible with ANNKE DVRs (DW41JW, DW81KN, DW61LN, D961BC). Not recommended for use with third-party DVRs.
Analog Add-on Camera: This 3K (3328×1504) analog 2.8mm dual-lens camera supports TVI mode at 20 fps, ensuring smooth and sharp surveillance footage. Designed as an add-on camera, it must connect to a DVR to record and function, and is exclusively compatible with ANNKE DVR (DW41JW, DW81KN, DW61LN) .Ideal for expanding your existing TVI CCTV system with panoramic detail
Smart Dual Light: The camera features smart dual light night vision, integrating two white lights and two infrared lights to provide flexible night illumination. With an effective range of up to 40 m for white light and up to 40 m for infrared light, the lighting system adapts to different nighttime environments, ensuring stable image brightness and clear visibility after dark
One-Way Audio - Sometimes, only seeing isnt enough. The built-in microphone enhances your surveillance with integrated audio capability and captures clear sound, transmitting audio through a single coaxial cable. This provides crucial sound evidence for your security monitoring. Important: Audio recording requires connection to a compatible DVR system
130dB WDR and 3D DNR: Powered by 130 dB true Wide Dynamic Range (WDR) and 3D Digital Noise Reduction (3D DNR) technologies, the camera delivers clear and well-balanced images in challenging lighting conditions. True WDR effectively balances bright and dark areas within the same scene, preventing overexposure and loss of detail under strong backlight or high-contrast environments. Meanwhile, 3D DNR reduces image noise while preserving fine details, resulting in cleaner, sharper, and more stable images, especially in low-light or night-time monitoring