ANNKE 16CH Wired Security Camera System with Mic/Audio, 8MP H.265+ 16 Channel DVR with AI Human/Vehicle Detection, 16x IP67 CCTV 3K Cam with Dual Color Night Vision, Work with Alexa, 3TB HDD - D961BB3-V2-RGCX

• 【Most Accurate Alerts with Person & Vehicle Detection】The 4K UHD DVR, with smartest and most advanced person & vehicle detection, can send you motion triggered push notifications and email alerts, caused ONLY by people or vehicles. This provides only the most relevant motion alerts, reducing up to 95% of false alarms. 【From Black & White to Colored Night】Three night visions to adapt to your needs: smart light night vision, white light night vision, and IR night vision. The smart mode is the default as it can automatically turn on the color night vision once a human/vehicle is detected. 【Turbo 3K and Image Scale】3K resolution comes into focus of clearer live stream clarity and a more friendly budget. Monitors in the market usually have 16:9 aspect ratio, which is the same with this 3K cam, while other 5MP cams' ratio is 4:3 that causes distortion. 【16CH 4K Ultra HD 5-in-1 DVR】The powerful & expandable 4K DVR supports 16 pcs 4K TVI, 5MP AHD, 5MP CVI, CVBS, and 8pcs 4K IP cameras. Record crisp & clean videos at true 4K resolution (3840 X 2160 pixels). 【Advanced H.265+ & Expandable Storage】H.265+ enables the DVR to record for a longer time and consume less bandwidth than H.264 systems. Get 4K live view & recording without losing the image quality. The DVR supports up to 20TB HDD (Only comes with 3TB HDD).