4-inch 2 million pixels 23x infraredPoE Ball Camera

2 million | 23xH|.265/Smart265|Infrared fill light(100 meters) |IP66|Support512GFactory-equipped with power supply Product Model:DS-2DC4223IW-DE

Supports regional intrusion detection, boundary detection, entry and exit area detection, and other intelligent detections

Efficient supplemental lighting array, low power consumption, infrared supplement up to 100 meters

Built-in heating glass, effective defogging

Supports ultra-low illumination, 0.005 Lux @F1.6 (color), 0.001 Lux @F1.6 (black & white), 0 Lux with IR

Supports 23x optical zoom and 16x digital zoom

Supports three-stream technology; each stream can be independently configured for resolution and frame rate.

3D digital noise reduction supported, true wide dynamic range supported

Supports scheduled screenshot and event screenshot features

Supports scheduled tasks, one-click watch, and one-click cruising function

Supports Hikvision SDK, Open Network Video Interface, ISAPI, GB/T28181, ISUP

Supports up to 512GB MicroSD card storage

IP66, high anti-interference capability, suitable for harsh electromagnetic environments, meets GB/T17626.2/3/4/5/6 four-level standards