【2-Way Audio & PTZ Digital Zoom 】 4K 8MP PoE Security Camera System, Wired Outdoor & Indoor Security Cameras, Home Video Surveillance Systems, for 24/7 Recording

About this item 【2-Way Audio】 Equipped with advanced noise-canceling microphones and speakers, the NVR security camera system ensures clear, seamless communication between the app and your ip cameras for home security. No matter where you are, the two-way audio feature lets you communicate with people on-site anytime, enhancing the flexibility and functionality of your monitoring. 【130° Wide-Angle Lens】Featuring a 130° wide-angle lens, these home security cameras provide expansive coverage for your home or office. With multi-layer optical lenses, this outdoor security camera reduces blind spots, making it an excellent choice for thorough monitoring of specific areas. 【Dual Power Supply Mode】WEILAILIFE wired security camera system offers dual power options: Ethernet and power connectors. The standard PoE Ethernet cable supports transmission distances of up to 60 meters (200 feet), while the power connector allows for local power near the home security cameras, extending the range to ov