eufy 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.
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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
50 metres 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.
- 3-Year After Sales Support: Rest easy knowing your product is covered by our 3-year after-sales service. Our expert support team is on standby 24/7, ready to resolve any concerns swiftly and keep you up and running.
eufy NVR Security System S4 Max£1,259.00
- Fast, Free Shipping
- 30-Day Money-Back Guarantee
- Hassle-Free Warranty
- Lifetime Customer Support
What the Pros Say
LifeHackster
I like how it tracks and zoom in. eufy has a more refined hybrid zoom than the other systems that I have tested.
Jon Rettinger
It looks like one camera.
It's actually three.
The Unlockr
It can support a higher resolution
and even multiple streams at once
Overview
View livestreams via the eufy app, web portal, or display, easily connect to Alexa and Google Voice Assistant, and add other eufy security cameras.
Avoid complex wiring and use a single cable to connect your eufy PoE cameras to your network video recorder.
Start with 8 cameras through 8 PoE ports and scale up to 16 channels by adding a PoE switch.
Intelligent AI noise reduction and built-in wind dome reduce background noise so you can communicate clearly with visitors.
Keep watch around the clock with always-on recording enabled by a PoE (Power over Ethernet) cable that delivers power and a reliable connection.
IP65 waterproof rating ensures your camera is ready for all weathers for security that withstands wind and rain.
Specs
| Image/Video Quality | |
| Resolution | Bullet 4K, PTZ 2K+2K |
| Lens & FOV | 16MP Triple Lens, 355° PTZ |
| Zoom | 8× Hybrid Zoom(3× Optical Zoom) |
| Color Night Vision | Starlight/Spotlight/infrared |
Which Cam is right for you?
FAQ
How do I use the NVR to monitor my cameras?
HDMI Display (GUI): Connect via HDMI to your display, and use a mouse to navigate.
App: Download the latest version of the eufy app from the App Store or Google Play.
Web Portal: Log in to the eufy website, then click Support > NVR Web Portal.
How many real-time streams can the NVR support? How many channels of real-time flow does the Bullet-PTZ Camera occupy?
The NVR supports up to 16 channels. The Bullet-PTZ camera occupies 2 real-time streams/channels, so up to 8 Bullet-PTZ cameras can be connected at once. This can be expanded up to 16 with a PoE switch (not included).
How much storage space does the NVR have, and how many drive bays are there?
The NVR comes with a 3.5-inch drive bay. A 2TB mechanical hard drive is pre-installed, and you can upgrade this to a larger drive for up to 16TB of storage.
Are eufyCam, SoloCam, eufy Video Doorbell, and eufy Sensor supported?
eufy Wi-Fi Module (T8709, scheduled to launch soon) is required for compatibility with wireless cameras, doorbells, and sensors.
How do I update the NVR's firmware?
Automatic: Connect to the eufy app so your NVR updates automatically.
Online: Ensure your NVR is online then go to Settings > Firmware Update > Check for Updates.
USB: Download the new firmware file from the eufy site and connect via USB to update.
