8CH 4K PoE NVR Security Camera System with 2TB HDD, 5MP Outdoor 355°PTZ PoE Camera, 2-Way Audio (Set of 4)

Features

• Plug and Play, Easy to Install: Power over Ethernet (POE) means each of the IP cameras connects to the NVR with a single Ethernet cable that transmits both data and power, without needing to connect lots of power cables for cameras. POE system makes installation easier and safer and ensures the high quality of the video resolution.
• Pan/Tilt and Auto Motion Tracking: Get wider security coverage with the PTZ rotation of a horizontal 355 degrees and a vertical 140 degrees, which leaves no blind spot. It also automatically locks on and tracks moving targets, so you won't miss any motion events. It offers a 5X digital zoom capability, allowing you to focus on specific areas by dragging the screen on the App live view page.
• Enjoy smarter AI detection capabilities, including face, people, vehicle, sound, pet, and package detection. Avoid annoying false alerts from leaves or bugs etc. You can also customize the specific areas where your camera detects motion. Receive alerts that matter most.
• 5MP Super HD Resolution and Full-Color Night Vision: 5.0MP (2880x1620 pixels) resolution, 2.5 times better than 1080P. The highly sensitive Starlight sensor enables color night vision in low-light conditions, ensuring you see high-quality, colorful, and detailed images no matter when.
• Spotlight siren alarm: The camera can react with a white Light and Siren Alarm when human motion is detected, or controlled manually to keep unwelcomed troubles away.
• 2-Way audio helps you stay in touch with loved ones: Built-in mic and speaker support 2-Way Audio, allowing you to communicate with anyone in front of the camera. Stay in touch with your family, calm your pets, or talk with guests/currier remotely through the ZOSI Smart App.
• No monthly fee! Built-in 2TB Security Grade Hard Drive: Supports ultra-long continuous recording 24/7. You can set the NVR to automatically overwrite the oldest footage once the HDD is full. Or you can download those video files to a USB memory stick or external hard drive.
• Remote access from anywhere anytime: View live streams, replay footage, and customize settings from your mobile devices, whenever and wherever with Wi-Fi or 2G/3G/4G on ZOSI Smart App/AVSS Client. You‘ll be notified via App Push Notifications and emails upon detection of human/vehicle movement. (It does not support 5G.)
• IP66 Weatherproof, Adapt in Multiple Environments: Being encased in a solid aluminum shell, the robust camera withstands harsh weather conditions such as rain, wind, and snow. It can withstand temperatures ranging from -10°C to 66°C. It is recommended to be installed on walls in various outdoor or indoor places like houses, stores, factories, and garages for a comprehensive surveillance view.
• H.265+ Compression Technology: Compared with H.264, it saves about 60% to 90% HDD storage space, reduces video size without losing any image quality, and enhances a smoother video streaming experience.
• 8CH 4K Expandable NVR supports Adding More Cameras: This is an 8 Channel 4K PoE Expandable camera system that provides you the flexibility to add more additional cameras. You can add more (only ZOSI) 4 pieces of 8MP, 5MP, or 2MP POE bullet or dome cameras.