The Eufy Network Video Recorder S4 is a home security video recorder made for use with Eufy Network Security Cameras and Eufy PoE cameras and devices. It supports 8-channel surveillance and can be expanded to up to 16 channels, making it suitable for growing camera setups. With 24/7 recording and a pre-installed 2 TB HD, it is designed to help you keep continuous coverage with your compatible cameras. The system also includes smart video search so you can search by keywords instead of scrolling through videos. Built for practical day-to-day security management, the S4 features a Local AI Agent for real-time security support. It supports customization such as no-go zones and alerts, and it is described as enabling AI to detect real danger and support tailored responses. For setup and daily use, it is described as plug-and-play, where a single network cable connects each Eufy PoE camera to the NVR for both power and video. Compatibility is focused on Eufy cameras only, and it also works with Alexa and Google Assistant, helping you integrate your recorder with supported smart assistant platforms. The video recorder is expandable to support up to 8 Bullet-PTZ cams (2 channels each) or up to 16 Bullet/Turret cams.
Key Features
• Local AI Agent for real-time security support
• Customize no-go zones and alerts
• Smart Video Search with keyword search
• Start with 8-channel surveillance and expand to 16
• Pre-installed 2 TB HDD
• Upgradeable to 16 TB
• 24/7 recording
• Plug-and-play setup
• Single network cable connects each eufy PoE camera to the NVR for power and video
• Works with eufy security cameras (Wi-Fi module required)
• Only works with eufy PoE cams and devices
• Compatible with Alexa and Google Assistant
• Supports up to 16 eufy cameras (PoE, plug-in Wi-Fi, or battery-powered Wi-Fi)
• Expandable security supports up to 8 Bullet-PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams
Specifications
• Brand: Eufy
• Product name: Network Video Recorder S4
• Channel support: 8CH; expandable to up to 16CH
• Recording: 24/7 recording
• Storage: pre-installed 2 TB HDD
• Maximum storage: upgradeable to 16 TB
• Local AI Agent: Yes
• Smart video search: Keyword search
• Compatibility: Only works with eufy PoE Cams and Devices
• Wi-Fi compatibility: Works with other eufy security cameras (Wi-Fi module required)
• Smart assistants: Compatible with Alexa and Google Assistant
• Camera support: up to 16 eufy cameras (PoE, plug-in Wi-Fi, or battery-powered Wi-Fi)
• Supported camera types (capacity by channels): up to 8 Bullet-PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams
