<b>Feature: </b><br> <b>4K Ultra HD –Sharpest Ever</b><br> 4K Ultra HD (8MP, 3840 x 2160) delivers almost 4 times the clarity of 1080p, and by a wide margin, outshines 5MP/4MP Super HD. This superior kit can show the finest key details in vividness, even when you digitally zoom in, so that every ambiguity in video footage you met before is cleared up.<br> <b>24/7 Surveillance, Ceaseless Protection </b><br> This 8CH 4K PoE NVR security camera system supports simultaneous live feed and 24/7 recording for all cameras. When something unusual is detected, you’ll get notified instantly. Also, you can optimize recording mode and motion zone to better serve your specific security needs. Not only non-stop, but smarter security solution for you! <br> <b>Smart Motion Alerts </b><br> This 4K 8MP security camera system detects motion and sends instant push notification, email and buzzer sound alerts to you. You can enable or disable all kinds of alerts for every PoE cameras respectively.<br> <b>Multi-Screen Live Streaming</b><br> Access the kit locally by connecting the system to a monitor or an HD TV, or remotely via intuitive Reolink Client, Reolink App or web browsers. View live feeds of all cameras at the same time, which enables all-around control over your world. <br> <b>Replay Events and Moments</b><br> Recorded videos can be saved in NVR with built-in 2TB HDD. The intuitive timeline design in Reolink Client or App enables you to easily find the videos of interest and grasp ins and outs of whole things.<br>