{130° Ultra Wide-Angle Lens Equipped} Optical wide-angle lens with multi-layer lens, provides you about 130° wide viewing angle and reduces dead ends of surveillance areas. {4K Ultra HD } Super HD 8.0MP cameras Capture crystal clear videos day & night. The 3pcs infrared array LEDs allow you to get high-quality night vision up to 100ft, helping you to protect your property even at night. {Audio Camera} With built-in microphone in the camera, security camera allows you to listen and watch what happened through the APP in your phone clearly and instantly no matter where you are.Please note camera is a one-way audio, you can only hear the other party talking, not the conversation. {Plug and Play PoE System} The camera kit comes with 60ft network cables, which allows for easy installation and set-up. After connecting the security cameras to the NVR ports, recording and live views can be seen within seconds via an HDMI monitor. {Free APP No Month Fee} Download the free app "Honestview" from App Store on your smartphone. With an internet connection, you can watch the videos remotely from anywhere on your phone (IOS&Android), PCs, or tablet. (4K/8.0 Megapixel & 130° Ultra Wide-Angle) with Audio PoE Dome Outdoor Home Security Camera System, Wired Outdoor Surveillance IP Cameras System