ANNKE 3K 8CH Wired Security Kit with 4 Dual‑Light Cameras, AI 4K DVR & 2TB HDD — Color/IR Night Vision, f/1.2 2.8mm Lens, 4‑in‑1 Output, Mic, IP67, Smart Person/Vehicle Detection

Advanced dual‑light night imaging: Cameras operate in a default smart dual light mode — infrared illuminates the scene and when motion is detected the white light activates and IR switches off to deliver a clear color image. You can also select full infrared or full white light modes manually. Infrared fill light reaches up to 25 m, while the white light provides bright night imaging up to 20 m. Note: a DVR that supports AI is required to enable the dual light function. High‑resolution 3K Super HD video: Each camera records at 3K Super HD (2960x1665@20fps) using a 2.8mm f/1.2 super aperture lens and a wide 129° field of view. Image quality is enhanced by DWDR, AGC, BLC and HLC processing for crisper, more accurate footage both day and night. Built‑in audio and flexible output: A built‑in microphone captures clear audio over the coaxial cable; audio recording can be disabled via the menu. Cameras provide 4‑in‑1 output signal compatibility for easy integration with various recorders. Smart playback and search tools: Use the smart search function to quickly skim still frames and jump directly to motion‑triggered clips within the chosen channel and time range, speeding up investigation and playback. 8‑Channel, 5‑in‑1 ON‑VIF DVR with IP camera support: The 8CH ON‑VIF DVR accepts 4K TVI, 5MP AHD, 4MP CVI and CVBS cameras from other brands and also supports IP cameras up to 8MP. The default configuration supports 4pcs IP cams; the DVR can accommodate up to 12 pcs IP cams. Reliable night vision and weather resistance: Smart IR filters automatically engage for clear black‑and‑white images after dark. EXIR 2.0 technology delivers more even IR coverage and increased brightness for night scenes, with night vision reaching up to 100ft/30m. Cameras are IP67 rated for outdoor durability. AI person/vehicle alerts: Powered by smart motion detection 2.0, the system distinguishes people and vehicles from other moving objects by analyzing shapes on board. The DVR sends instant app push notifications and email alerts with snapshots, cutting false alarms caused by wind, rain, leaves, animals, etc. by 99%.