Premium 4K PoE CCTV with smart tracking, but the price is high

Is the eufy Security PoE NVR CCTV Camera Systems S4 Max worth buying? Yes — if you want a premium, locally recorded PoE CCTV kit with advanced tracking and you’re happy to pay £899.00 for it. The current price is the all-time lowest, and the system’s 4.4/5 rating from 19 reviews suggests buyers generally like what it does, even if it isn’t cheap.

First impressions

At £899.00, this sits firmly in the high-end DIY CCTV bracket. The headline spec is the 4K UHD triple-lens Bullet-PTZ camera, combining a 122° fixed wide-angle lens with a 2K pan-tilt-zoom lens so the system can both watch a broad area and follow activity more closely. That design is more practical than a simple fixed camera array because it reduces blind spots and gives you more context when something happens.

The package also includes a 2TB hard drive, 24/7 recording, 360° coverage, Smart Video Finder, Cross-Cam Tracking, red and blue lights, and IP65 weatherproofing. Those are the features that matter in real home security: local storage, continuous recording, and the ability to track movement without relying on a cloud subscription.

How do the camera features work in practice?

The most useful feature here is the way the system combines the lenses. The upper 4K wide-angle camera gives you a broad fixed view, while the lower 2K PTZ lens can lock onto a subject and auto-track them. eufy’s Dynamic Tracking and Auto-Framing means the PTZ camera centres the subject instead of leaving you with a cropped or awkward view. In a driveway, side passage, or garden, that is far more useful than a camera that simply records motion and leaves you to scrub through footage later.

The Live Cross-Cam Tracking is another strong point. When one camera reaches its limit, another can take over, which helps maintain coverage across larger or more awkward layouts. That makes more sense for properties with long front drives, wraparound gardens, or multiple entry points.

The Smart Video Search with no subscription fee is a practical bonus. Searching by keyword instead of manually scanning recordings can save a lot of time, especially on an NVR system that is set to record continuously. The Local AI Agent also suggests the system is designed to identify threats on-device rather than pushing everything to the cloud, which is better for privacy and avoids ongoing subscription costs.

Is it built for UK weather and everyday use?

Yes, the IP65 rating means it should handle rain and dust well enough for typical UK outdoor installation. That matters more than glossy marketing language because outdoor CCTV fails most often due to weather exposure, poor sealing, or weak connectors. The listing also highlights two-way talk with AI noise reduction, which is useful for speaking to visitors or warning off someone at the door, though the quality of that feature will depend on app performance and microphone pickup.

The red and blue lights are a more aggressive deterrent than plain infrared-only cameras. They may put off intruders, but they can also be visually obvious, which is not always ideal if you want discreet monitoring. There’s no detailed night-vision range provided here, so you should not assume long-distance low-light performance beyond what the 4K/2K camera design suggests. That is a genuine gap in the spec sheet.

How does it compare with cheaper alternatives?

Against the Reolink 4K NVR 8CH PoE system at £389.99, the eufy is more than twice the price. Reolink’s kit includes 4 x 5MP cameras, a 2TB HDD, and 4.4★ rating, which makes it much easier to justify if you want straightforward PoE recording without the premium tracking features. The eufy’s advantage is the more advanced triple-lens Bullet-PTZ, Cross-Cam Tracking, and Smart Video Search.

Compared with the ieGeek 8MP+2TB HDD 360° PTZ system at £284.99, the eufy is in another price class entirely. ieGeek also offers 4.4★, colour night vision, and automatic tracking, so the eufy must win on refinement and ecosystem features rather than raw value. The same applies versus the Reolink 4K PoE system at £424.99 with 4 x 8MP cameras and 4.3★: the eufy is clearly the premium option, not the budget buy.

Is it good value for money?

For most buyers, value depends on whether you will actually use the advanced tracking and search tools. If you only need reliable outdoor recording, the cheaper Reolink or ieGeek systems are much better value. If you want a more intelligent, premium-feeling NVR with 8-port expandability to 16 channels via a PoE switch, a 2TB drive, and no subscription search feature, the price becomes easier to defend.

The big warning is that the system’s sophistication also means more to set up and more to get right. The listing says setup is “effortless,” but in practice PoE systems still need proper cable runs, camera placement, and a sensible NVR location. If you want something simple and inexpensive, this is overkill.

Final assessment

The eufy S4 Max is a strong premium PoE CCTV kit with genuinely useful features, especially the triple-lens 4K/2K design, cross-camera tracking, and local AI search. Its main weakness is obvious: £899.00 is a lot of money, especially when strong alternatives exist for £284.99 to £424.99. Buy it if you want advanced tracking, local recording, and a high-end system at the current all-time low; skip it if you just want dependable CCTV without paying for premium automation.