4K 8-Channel PoE Security NVR System with 2PCS 20X PTZ 8MP Cameras, Auto Tracking, Two-Way Audio, Night Vision HDD Capacity:8 TB (Model Number: I51EW) Camera Image

(Model Number: I51EW) Camera Image Sensor 1/3" Progressive Scan CMOS Main Stream 50 Hz: 20fps 2880x1620)£¬25fps(2560x1440

You'll need to activate the NVR before any setup

2X WiFi IP Cameras

Schedule Ethernet RJ45 X1 (10 M/100 M) General Housing Plastic & Metal Color White Operating Power PoE (802

Ideal for high-definition clarity in real-time

4K 8-Channel PoE Security NVR System with 2PCS 20X PTZ 8MP Cameras, Auto Tracking, Two-Way Audio, Night Vision HDD Capacity:8 TB (Model Number: I51EW) Camera ImageWhat's in the Box? 1X NVR 2X Cameras 1X USB Mouse 1X Power Adapter 2X Mounting Screw Bags 2X User Manual Specification NVR (Model Number: N98PBD) Video & Audio Video Format H. 264+ IP Video Input 8CH PoE + 2CH IP Video Output HDMI Up to 4K Audio Output SEpport Max Recording Resolution Up to 8MP Max Playback Resolution Up to 8MP Max Playback Channel 4CH Max Playback Capacity 1CH 8MP Hard Drive HDD 1 SATA Interface Capacity Up to 12TB External Interface