4K Ultra HD, Sharpest Ever--Reolink 4K Ultra HD (8MP, 3840 x 2160) PoE camera delivers almost 4 times the clarity of 1080p, and by a wide margin, outshines 5MP 4MP Super HD. This superior camera 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.

Plug and Play PoE Camera--Simple PoE connection, just plug the security camera to the NVR. So easy set up even for a beginner. Cameras can run up to 270ft via CAT5 or 330ft via CAT6 Ethernet cable.

Free Apps and Remote View-- Free and intuitive Reolink Client and mobile app for iPhone and Android, PC Windows and MAC, no monthly subscription fee, supporting live view, remote view, motion detection alerts, live stream control, and recorded video playback.

Smart Motion Detection and Alert--Schedulable Motion detection, motion recording and real-time motion alert via email, app push notification to mobile phone, motion sensibility adjustment - accurate and smart motion detection less false alarm.

2 Years Warranty--30 days money back guarantee, 2 years quality warranty, life time Tech Support.we will replace your products on manufacture's defects within 2 years.