[With or Without the Internet] Standalone camera systems do not necessarily need the internet to operate. However, an internet connection will be necessary if you wish to use a smart-phone, tablet or computer to access features such as remote monitoring.
[Connects Directly to TVs and Monitors] Easily watch live video feeds or review video footage on most Monitors or HD TVs by using the HDMI or VGA cable. Important: Use only Gold Plated HDMI or VGA cable, and make sure your TV or Monitors has an output resolution no less than 1080p.
[1080p 1920×1080 Pixels on All 4 Cameras] Record and capture all the details, don’t miss-out anything. 2MP HD resolution with accurate color reproduction brings your recorded video to life.

【EXPERIENCE ULTRA HD 4K】 – Stunning ultra-high quality 4K (8-Megapixel / 3840×2160) resolution. Super-wide 110° viewing angle allows you to cover more ground and keep more of what matters to you safe. Power Over Ethernet (POE camera) for easy installation (POE Injector or Switch Required; Not Included, Sold Separately).
【H.265 Compression and Power over Ethernet (PoE), Plug and Play with POE NVR】With H.265 compression, you can store more information using fewer hard drives, which allows you to do more with less, and dramatically reduce file sizes with this latest video compression format. PoE allows IP (internet protocol) devices to receive power and data over existing LAN (local area network) cabling.
【IP66 Weatherproof &Durable】Install this durable security camera wherever you need it most – indoors or outdoors. With the highest IP rating available (IP66), you can count on this POE security camera for all-season stable surveillance monitoring for years and years, even if the camera is directly exposed to the rain or sunlight.