Product name
4-inch 4 MP 15X Powered by DarkFighter IR Network Speed Dome PTZ
Max.Image Resolution
2560X 1440
Video Compression
H.265+/H.265
Feature
WDR, HLC, BLC, 3D DNR, Defog, EIS, Regional Exposure, Regional Focus
Zoom
15X optical zoom, 16X digital zoom
Storage
Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB