DS-2CD1643G0-I(Z)
4 MP EXIR VF Bullet Network Camera

Key Features
1/3″ progressive scan CMOS
BLC/3D DNR/ROI
2560 × 1440@20fps
Up to 30 m IR range
2.8 mm to 12 mm varifocal lens
IP67
H.265+, H.265, H.264+, H.264
120 dB WDR
Color: 0.01 Lux @ (F1.2, AGC ON), 0.018 Lux @ (F1.6, AGC ON)
Built-in micro SD/SDHC/SDXC card slot, up to 128 GB