DS-2CD1643G0-I(Z)

4 MP resolution with 2560 × 1440 high-definition imaging 1/3" Progressive Scan CMOS sensor with ultra-low light performance Motorized varifocal lens (2.8 mm to 12 mm) for flexible zoom control IR night vision range up to 50 m with Smart IR support Supports H.265+/H.265/H.264+/H.264 video compression 120 dB True WDR with BLC & 3D DNR image enhancement Built-in microSD card support up to 256 GB Audio input/output and alarm input/output support (-S model) Supports PoE and Hik-Connect remote monitoring IP67 weatherproof metal body for outdoor durability