About Hikvision 8CH NVR DS-7608NI-Q1/8P 100% Hikvision Original NVR. 8-ch 1U 8 PoE 4K NVR. Smart Dual Light technology adopts smart algorithm to detect targets. When the targetis out of the monitoring area, the white light is off and the IR illuminatoris on, which reduces light pollution efficiently.
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