Feature Power Over Ethernet A single network cable directly connects each IP camera to the NVR supplying both power and a video signal. This time no extra power cable needed just plug one cable for one camera and its on the go. NVR built in 8 Ports 10/100 Mbps PoE Switch, which Provides Power & Data Using a Single Ethernet Cable Super HD 1920P Capture high-definition 1920P HD video three times higher than 1080P cameras. Get the big picture Each IP camera delivers 5.0 megapixel at 2592 x 1920 pixels with sharper and larger image and video than 1080p security cameras. Built-in P2P Cloud service, Quick QR-Code Scan, ONVIF supported 2.8mm-12mm Varifocal lens 2.8-12mm Manual Zoom Varifocal Lens offers a lot more range than cameras with a fixed lens and allow you to adjust the angle of View from 115 degrees to 22 degrees, a smaller lens value will show a shorter viewing distance and a wide angle field of view. A larger lens value will allow for a longer viewing distance but a narrower field of view. Network Remote access Supports Remote View via computer, smartphone & 4G/5G Mobile devices. IPC input:Up to 32ch IP cameras Compatible with any Onvif IP cameras HDMI & VGA output:1 channel each Camera record resolution:1080P/1536P @30fps (Up to 1920P@15fps adjustable) NVR record resolution: Full 4K 8MP/ 1920p/1536p/1080p @30fps Record rate:480fps Real-time Record Mode:Manual / Time Scheduled / Alarm Triggered / Motion Detect Support PTZ control, USB 3.0 Port for backup Interface type:2 SATA Capacity:Up to 20TB Camera: Vandal proof & Water proof Package Includes 1 x GW4232NS: 32 Channel 4K H.265 NVR with pre-installed 8TB Hard Drive; 24 x GW5071IP: 5MP IP dome cameras; 1 x GWSW2402G: 24 Ports PoE Switch; 12 x GWCAT60: 60ft Cables 12 x GWCAT100: 100ft Cables 2 Year Warranty and Free Tech Support