HZ804 - 4K 16 Channel 8 Cameras PoE Security System, 4X Optical Zoom, 2.8 - 12 MM Motorized Varifocal Lens, Smart Dual Light Night Vision, Motion Detection 2.0, Built-in Microphone, Siren & Strobe Alarm, Upgraded Version 131 ft - Color Night Vision (Note: The listen-audio can be

(Note: The listen-audio can be disabled

LA: LTE-TDD: Band38/40

Supports up to 256 GB TF card (not included) for local video storage without monthly cloud fees

UDP Max resolution 2688 × 1520 Substream 50 Hz: 12

There is no need to run lengthy network cables between the cameras and NVR

HZ804 - 4K 16 Channel 8 Cameras PoE Security System, 4X Optical Zoom, 2.8 - 12 MM Motorized Varifocal Lens, Smart Dual Light Night Vision, Motion Detection 2.0, Built-in Microphone, Siren & Strobe Alarm, Upgraded Version 131 ft - Color Night Vision (Note: The listen-audio can beANNKE HZ804 Zoom in on Details Clearer As Before View Clear Details by 4X Optical Zoom This IP security camera adopts a unique 2. 8 to 12 mm motorized Varifocal lens, which can focus on a small area in astonishing detail or show a larger scene for maximum coverage by 4x optical zoom. Optimize Your Security with Flexible Lighting Option You can select the lighting mode that best suits your requirements: 24 7 color, IR or smart dual light. In smart dual