NVR is 100% original hikvision NVR. Original HIKVISION DS-7616NXI-K2/16P. Adopt Hikvision Acusense technology to minimize manual effort and security costs. 16-ch PoE 1U K Series AcuSense 4K NVR. Illumination Color: 0.05lux -(F1.6), 0 lux withIR light.
eBay