[Up to 65ft HD night vision，Expandable 10 Channels NVR] 2K Wireless Security Camera System BUILD-IN HDD

Key Features: 2K Resolution2304 * 1296 , 2 Way Audio, Infrared Night Vision, AI Smart Human Detection & Privacy Area, Mobile Notification&Rmote Access, IP66 Waterproof, Works with Alexa, No Monthly Fee, Expandable 10ch NVR allow to operate 10pcs cameras at most, H.265+ Video Compression.   About this item [Two Way Audio & 10 Channel System] This is 10Channel Dual WiFi 5MP Network Video Recorder + 4Pcs 2K/3MP(2304 by 1296) IP66 Waterproof Two-Way Audio Security Camera System, Even on the other side of the globe, you can also hear and talk to people in front of the camera through the "Eseecloud" App.You can also add four more bullet cameras or PTZ Cameras.Meet your needs to monitor more areas.Cameras and NVR are paired before shipping. DC12V Power Plug-in & Easy Setup: Wireless means camera and NVR is wireless connection, camera（No battery ） and NVR still need work with power cable. The wireless video security system is easy to setup and DIY install