- Three lenses, three sensors and three screens allow you to see more details; - You can choose between 2K/5K resolutions. Ultra-high definition graphics bring you a clearer visual experience 2K resolution: 2 million pixels per lens, 2 million lenses + 2 million lenses = 2K 5K resolution: 4 million pixels per lens, 4 million lenses + 4 million lenses + 4 million lenses = 5K - Equipped with 5dBi high-gain antenna, your camera can receive a wider range of signals; - Built-in infrared LED and white LED, providing you with clear and colorful images in day/night; - 3 image modes: intelligent mode/infrared mode/color mode, infrared mode is the infrared on mode. The image is black and white, the white LED is off Color mode: the white LED lights up, day and night is color vision; - 24/7 motion detection; Real time push to protect your family's safety; - Built-in high-quality speakers and microphones for smooth two-way communication,; - Echo cancellation and noise reduction technology, perfect full-duplex voice effect; - Support 2.4GHz WiFi connection (does not support 5G WiFi); Support RJ-45 network cable connection; - Real-time image transmission, adaptive network; Option Description - 5K camera supports three-screen real-time monitoring. 360° without dead zones, allowing you to see more details - 2K camera supports two-screen real-time monitoring. IP66 waterproof and intelligent pan, tilt and rotate Equipped with IP66 waterproof level, allowing the camera to withstand various harsh environments. Working temperature 20°~50°, you can easily place it outdoors - View more details or more objects without compromising quality. The camera with a horizontal viewing angle of 355° and a vertical viewing angle of 90° can move up, down, left and right. Clear two-way audio and recording Record important audio evidence of true playback and talk freely with visitors via the built-in microphone