eufy PoE NVR Security System S4 Max+ Wi-Fi Module Adapter + eufyCam S4 (2 Pack)

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eufy PoE NVR Security System S4 Max:

  • 4K Triple-Lens Bullet-PTZ Camera: The upper 4K wide-angle camera provides a 122° fixed view of the entire scene, while the lower 2K PTZ camera delivers 8× auto-zoom and seamless 360° coverage for comprehensive monitoring.
  • Auto-Framing and Group Tracking: When the bullet camera detects a subject, the PTZ locks on and auto-tracks them in sharp, centered close-ups from up to 164 ft away. Auto-zoom keeps moving subjects framed until they exit view.
  • Live Cross-Cam Tracking: All cameras work in sync to track movement in real-time. When one camera reaches its limit, another takes over instantly, ensuring continuous, uninterrupted coverage—all under your control.
  • Local AI Agent: Unlock proactive, real-time security with our local AI agent, fueled by 6T/8-Core power for instant analysis, genuine threat identification, and decisive action. Customize no-go zones and alerts, enabling AI to accurately detect real danger and ensure tailored responses.
  • Smart Video Search with no subscription fee: Instead of scrolling through all of your videos, instantly find what you're looking for by searching keywords.
  • IP65 and Two-Way Talk: Withstands any weather with robust IP65 waterproofing for reliable monitoring. AI noise reduction filters our background noise for crystal-clear, distraction-free two-way communication.
  • Expandable Security, Effortless Setup: 8‑Port NVR that can be expanded to 16 channels via a PoE switch (Not included). Supports up to 8 Bullet‑PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams. Includes a pre‑installed 2 TB HDD (Upgradeable to 16 TB) for 24/7 recording.

eufy Wi-Fi Module Adapter Exclusive for eufy NVR PoE System:

    • Seamless Integration with the eufy Ecosystem: Instantly connect your NVR PoE System with eufy battery Wi-Fi cameras and sensors, enabling all-around home and business security in one centralized hub.
    • Unified Device Management: Manage and record up to 16 Wi-Fi cameras and 32 sensors through one NVR for stress-free, scalable security across multiple networks and large areas.
    • Unlock NVR Features for Wi-Fi Cameras: When connected via the Wi-Fi Module, your Wi-Fi cameras gain access to powerful NVR functions, including smart video search, built-in local storage, enhanced AI recognition, and app or web control.
    • Plug-and-Play Simplicity: No complicated configuration—just connect, pair, and enjoy expanded functionality—perfect for upgrading your eufy system.
    • One-Click Migration for Easy Transfer: Effortlessly migrate your existing Wi-Fi cameras from HomeBase 3 or HomeBase 2 to the NVR—no need to re-pair or reset devices. Simply switch devices in the eufy Security app and continue using your cameras as before, now enhanced with NVR capabilities.
    • Note: Before using the Wi‑Fi Module to pair devices for the first time, please wait a few minutes for the module to complete updates until the status light turns solid blue. Ensure your NVR firmware is V1.3.1.8 or above and your App version is App V6.0.00 or above.

    eufyCam S4:

    • Revolutionary Triple-Lens Bullet-PTZ Camera: A single groundbreaking device that replaces and outperforms separate bullet and PTZ cameras. The upper 4K bullet lens delivers a 130° fixed wide view, while the lower 2K dual-lens PTZ offers 360° smart tracking and zoom.
    • Bullet-to-PTZ Tracking and Auto-Framing: Once the bullet cam detects a subject, the PTZ camera instantly locks on, tracks, and zooms in to capture details up to 164 ft away. When more subjects enter the frame, it automatically zooms out to ensure they all stay visible.
    • Powerful Solar-Charging with SolarPlus™: Stay charged year-round with a 5.5W ultra-large solar panel and SolarPlus™ 2.0. Just 1 hour of direct sunlight a day keeps the camera running, and the detachable design makes setup easy and flexible. 
    • Great on Its Own: eufyCam S4 can work independently—no HomeBase™ needed. It features on-device AI for smart human, vehicle, and pet detection. It comes with 32 GB built-in storage, expandable up to 256 GB via microSD (not included).
    • Better with HomeBase™ S380: Unlock BionicMind™ AI to differentiate family from strangers. With 16 GB built-in storage, expandable up to 16 TB, rest easy knowing your videos are stored securely. If you already own a HomeBase™ S380, please make sure it’s updated to version V3.7.2.8 or later, and your eufy app is updated to the latest version to enable 24/7 recording and Snapshot features.
      *HomeBase™ 2(Homebase™ S280) , Homebase™ mini, Homebase™ Professional and eufy NVR are not currently supported.
    • Precise Detection, Powerful Deterrence: Radar and PIR sensors deliver precise motion alerts with fewer false alarms. When a threat is detected within your set zone or schedule, red and blue warning lights and a 105 dB siren activate to deter intruders.

     

    Choice
    • eufy PoE NVR Security System S4 Max + 4 PoE Cam S4 Add-Ons
      eufy PoE NVR Security System S4 Max + 4 PoE Cam S4 Add-Ons
      $2,419.99
    • eufy PoE NVR Security System S4 Max+ Bullet-PTZ Cam S4(2 packs)
      eufy PoE NVR Security System S4 Max+ Bullet-PTZ Cam S4(2 packs)
      $1,859.99
    • eufy 4K NVR Security Camera System S4 Max, 4TB HDD
      eufy 4K NVR Security Camera System S4 Max, 4TB HDD
      $1,399.99
    • eufy PoE Bullet-PTZ Cam S4
      eufy PoE Bullet-PTZ Cam S4
      $279.99
    • eufyCam S4 4-Cam Kit  + 1 TB Hard Drive
      eufyCam S4 4-Cam Kit + 1 TB Hard Drive
      $1,229.99
    • eufyCam S4
      eufyCam S4
      $299.99
    • eufyCam S4 4-Cam Kit
      eufyCam S4 4-Cam Kit
      $1,149.99
    • eufy Wi-Fi Module Adapter Exclusive for eufy NVR PoE System
      eufy Wi-Fi Module Adapter Exclusive for eufy NVR PoE System
      $49.99
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    Quick Intro

    eufy bullet PTZ PoE cam with dual lens and tilt
    Lazy Loaded
    eufy PTZ camera with solar panel for instant lock tracking in yard
    eufy auto-framing camera for 164 ft tracking with 8x hybrid zoom
    eufy 360° cross-cam with smart surveillance
    eufy PoE NVR security System with smart video search and  AI detection.
    eufy NVR for 16 channels with 16TB storage
    eufy with full-color night vision for security
    eufy PoE camera with plug and play installation for security
    eufy Bullet-PT Z Camera with triple-lens design for 4K UHD and auto-tracking
    eufy security camera with detachable solar panel for easy installati
    Lazy Loaded
    eufy bullet PTZ PoE cam with dual lens and tilt
    Lazy Loaded
    eufy PTZ camera with solar panel for instant lock tracking in yard
    eufy auto-framing camera for 164 ft tracking with 8x hybrid zoom
    eufy 360° cross-cam with smart surveillance
    eufy PoE NVR security System with smart video search and  AI detection.
    eufy NVR for 16 channels with 16TB storage
    eufy with full-color night vision for security
    eufy PoE camera with plug and play installation for security
    eufy Bullet-PT Z Camera with triple-lens design for 4K UHD and auto-tracking
    eufy security camera with detachable solar panel for easy installati
    Lazy Loaded
    eufy bullet PTZ PoE cam with dual lens and tilt
    Lazy Loaded
    eufy PTZ camera with solar panel for instant lock tracking in yard
    eufy auto-framing camera for 164 ft tracking with 8x hybrid zoom
    eufy 360° cross-cam with smart surveillance
    eufy PoE NVR security System with smart video search and  AI detection.
    eufy NVR for 16 channels with 16TB storage
    eufy with full-color night vision for security
    eufy PoE camera with plug and play installation for security
    eufy Bullet-PT Z Camera with triple-lens design for 4K UHD and auto-tracking
    eufy security camera with detachable solar panel for easy installati
    Lazy Loaded

    What the Pros Say

    eufy PoE NVR Security System S4 Max

    eufy 2-in-1 security camera with hybrid zoom
    2-in-1 Bullet + PTZ, 4K Triple Lens
    4K UHD Surveillance with Precision & Versatility
    eufy blue timer dial with extended white segments
    24/7 Recording
    Always-On Security
    eufy Search button with Girl in blue hat
    Smart Video Search
    Find Footage in Seconds
    16TB eufy  large storage capacity
    2TB Storage &16 Channels
    eufy camera  wide angle monitoring
    Live Cross-Cam Tracking
    Tracks Motion Seamlessly
    Revolutionary Bullet- PTZ 2-in-1 Design
    eufy security camera with triple-lens system for 4K clarity
    Bullet + PTZ = Nowhere to Hide
    4K 122° ultra-wide, dual 2K PTZ, 360° coverage, 70° tilt, 8× auto-zoom.
    eufy security camera with phone showing backyard live view
    Dual View: 4K Wide-Angle, 2K PTZ Close-Ups
    122° fix view with 360° PTZ locks & track subjects.
    Man walking on grass with eufy security camera, small pool nearby
    Bullet-to-PTZ Tracking
    Bullet camera spots target, then PTZ locks on and tracks it
    One Device, Versatile Coverage
    eufy security cameras with ceiling mount for driveway and garage
    Protection that Works Anywhere
    From sweeping overviews to detailed close-ups, a bullet-PTZ camera dynamically covers multiple zones, fulfilling all security needs with one device.
    Smart Tracking, Seamless Coverage
    eufy with dual cameras monitoring entrance for security
    Seamless Live Cross-Camera Tracking
    All cameras sync to track movement in real time. When one reaches its limit, another takes over, ensuring seamless coverage under your control.
    eufy UPS truck with countryside road
    Auto‑Framing Up to 164 ft Away
    Sharp, centered close-ups with 8× zoom, auto-tracking the target.
    eufy camera with subject tracking for security
    PTZ auto‑tracks, zooms, and centers.
    Smoothly pans, tilts, and zooms to keep subjects centered.

    Smart Video Search Find Footage in Seconds

    eufy girl with blue  helmet and skateboard on porch

    Smart Video Search: Instantly find videos with keyword search

    No scrolling—quickly locate recordings by searching keywords

    eufy security system with smart perimeter detection at night

    Smart Security: Set zones and alerts to give each area the right response.

    Human, Vehicle & Pet Recognition; Custom Zones; Warning Light

    eufy with on-device AI, 6T computing power, 8-core processor

    Local AI for Proactive Security

    The NVR's local AI agent sees, thinks, and acts like a human to deal with threats in real time with on-device AI, 6T computing power, and an 8-core processor.

    eufy PoE NVR security System with advanced local AI detection

    eufyCam S4

    Bullet and PTZ 2-in-1 design
    Triple-Lens 360° All-Around Security, Protect Near and Far
    Up to 164 ft*
    Instant Bullet-to-PTZ Auto-Tracking,
    Target Always in Focus
    1H direct sunlight = 24H Power*
    Integrated 5.5W Solar Panel. Ensuring Nonstop Security
    BionicMind™
    AI Recognition of faces,
    humans, vehicles & pets
    105 dB Siren, Sound-Light Deterrence
    Dual Radar & PIR Detection for Fast, Accurate Alerts
    Why Choose When You Can Have Both?
    The only bullet-PTZ camera that does it all.
    Revolutionary Bullet-PTZ Camera
    Seamless Bullet-to-PTZ Tracking
    Once the bullet camera detects a target, the PTZ camera locks on and keeps tracking.
    See Both Views Simultaneously
    Monitor the 130° fixed wide-angle view and close-up details at the same time

    Intelligent Auto-Framing, Capture the Full Picture

    Auto-zooms in on people up to 164 ft (50 m)* away for more detail

    Auto-zooms out for groups to ensure nothing is missed

    Precise Detection, Powerful Deterrence
    Radar and PIR work together to minimize false alerts*. Customize zones and schedules to ensure the light and siren trigger when threats appear.
    Red and Blue Warning Light
    Radar and PIR Detection
    Customizable Zones and Schedules

    Which Cam is right for you?

    Price
    Resolution
    Lens & FOV
    Zoom
    AI Recognition
    Live Cross-Cam AI Tracking
    Color Night Vision
    Warning Light
    24/7 Recording
    NVR Channel
    Local Storage
    Smart Video Search
    Usage Mode
    NVR Compatibility

    Download User Guide

    manual
    User Guide
    2025-11-13

    FAQ