Revo Ultra Blue Series 4 CH IP Video Surveillance System, 4 CH 4K NVR, 1TB HDD, 4X 4 Megapixel Indoor/Outdoor IR Bullet Cameras – Remote Access Via SMART Phone, Tablet, Pc & Mac

“With incredible video quality, ease of use, and powerful networking tools, Revo Ultra is the best that Revo offers. Its unique design complements any home or business. The Revo Ultra’s superb video quality is based on IP technology. The RU42ABNDL-2 is a complete, plug-and-play HD surveillance system with 4 channel NVR, 1TB, and 4x Four Megapixel HD Indoor/Outdoor Bullet cameras. The REVO ULTRA NVR is powerful featuring state-of-the-art H.265 Compression and 4K video output. Revo Ultra cameras feature optical grade, IR anti-reflection glass, massive 4 Megapixel Sensors, and double the resolution of standard 1080p. They also come equipped with Smart commercial grade “OSRAM” LEDs. They strongly and evenly illuminate the scene up to 100′ in total darkness. Night vision video quality is unmatched. The cameras are built for the outdoors, capable of handling temperatures as hot as 140F and as cold as -31F. S.M.A.R.T. technology enables the system to monitor its own health and alert the user of any malfunction. The polished look and intuitive feel of the Ultra’s interface is a joy for everyday use whether you’re using the NVR itself, the Mobile App, Computer Software, or Browser. Setup is a snap with PoE and Cat 5e cable. One cable carries everything between the Revo Ultra camera and NVR. “