eufy 4K NVR Security Camera System S4 Max, Power Over Ethernet, Wired, 24/7 Recording, Triple Lens Bullet-PTZ Cam, 360° PTZ, Up to 16CH, Cross-Cam Tracking, 8× Auto Zoom, Smart Video Search, 2TB HDD
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Availability:
In Stock.
Arrives
Wednesday, May 13
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Style: 4 Bullet-PTZ Cams
Features
- 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 features 8 auto-zoom and 360 pan for complete coverage. NOTE: To ensure you can use our PoE NVR Security System smoothly, please make sure your eufy APP is updated to the latest version of iOS V5.0.70/Android V5.0.71 or above.
- 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 coverageall under your control.
- Expandable Security: 8Port NVR that can be expanded to 16 channels via a PoE switch (Not included). Supports up to 8 BulletPTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams. Includes a preinstalled 2 TB HDD (Upgradeable to 16 TB) for 24/7 recording.
- 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.
- 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.
- 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.
- 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.
- IP65 and Two-Way Talk: Withstands any weather with robust IP65 weatherproofing for reliable monitoring. AI noise reduction filters our background noise fopr crystal-clear, distraction-free two-way communication.
- Effortless Setup:Plugandplay design with a single PoE cable for both power and video, making eufy camera and smart assistant integration seamless.
Brand: eufy Security
Connectivity Technology: Wired
Video Capture Resolution: 4K
Special Feature: Full Coverage, Live Cross-Cam Tracking, Two-Way Audio, UHD Surveillance, Water Resistant
Number of Channels: 8
Brand: eufy Security
Connectivity Technology: Wired
Video Capture Resolution: 4K
Special Feature: Full Coverage, Live Cross-Cam Tracking, Two-Way Audio, UHD Surveillance, Water Resistant
Number of Channels: 8
Memory Storage Capacity: 2 TB
Color: white + black + silver
Power Source: Corded Electric
Item dimensions L x W x H: 13.5 x 7.13 x 17.42 inches
Operating System: App Operating System：Android、IOS, Web Operating System：Windows、macOS
Recommended Uses For Product: Outdoor
Compatible Devices: Laptops, Personal Computers, Smartphones, TV, Tablets
Other camera features: Front, Rear
Low light technology: Streetlight Vision, Spotlight Vision, Infrared Vision
Night Vision Range: 65 Feet
Frame Rate: 15fps/20fps
Recording Mode: 24*7 Recording, Motion Recording, Schedule Recording
Total USB Ports: 3
Hardware Interface: Ethernet
Lens Type: Fixed + Zoom
Video Input: RJ45
Viewing Angle: 122 Degrees
Manufacturer: eufy
Set Name: Security Camera System Kit
UPC: 194644239749
Product Dimensions: 13.5 x 7.13 x 17.42 inches
Item Weight: 20.7 pounds
Item model number: T8E00
Date First Available: June 29, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 4 Bullet-PTZ Cams
This security camera system is legit and the best part is there are no monthly subscriptions draining your wallet. You buy it, you set it up, and that is it. No recurring fees, no cloud storage charges, no nickel and diming you for features that should be included. Everything is stored locally on the NVR and you own your footage outright. The 4K quality is sharp and clear. I can actually see faces, license plates, and details that matter when you are reviewing footage. Cheaper cameras give you a blurry mess that is basically useless if you ever need to identify someone. This system captures real detail that would actually be helpful if something happened. What really impressed me is the intelligent AI zooming feature. The cameras track movement and keep people in frame automatically. So instead of just recording a wide static shot where someone walks through the corner of the screen, it follows them and keeps them centered. That means better footage of whoever or whatever triggered the motion detection. It is smart in a way that actually adds value rather than just being a marketing bullet point. Setup was not bad at all. The NVR walks you through the process and the cameras connected without drama. I am not a networking expert and I got everything operational in an afternoon. The app lets you check feeds remotely, review recordings, and get alerts when motion is detected. Interface is clean and responsive. Night vision is solid too. When it gets dark, the cameras switch over and still capture usable footage. Not that washed out grainy green stuff that some cameras produce. Actual visible detail even in low light conditions. That matters because most sketchy activity happens at night. I have cameras covering my driveway, front door, and backyard. The system handles multiple cameras without any lag or performance issues. Everything records smoothly and playback is instant when I need to review something. Storage on the NVR is generous so I am not constantly deleting old footage to make room. If you want a security system that works, looks clear, and does not charge you forever, this is it. The no subscription model alone makes it worth considering over competitors that lock features behind monthly payments. This just works out of the box and keeps working without asking for more money.
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Reviewed in the United States on January 30, 2026 by S S
Style: 4 Bullet-PTZ Cams
After extensive research and wanting to set up my first ever home security camera system, I found what I believe to be is the best one, which is this Eufy 4K NVR system. I bought this along with the additional two-pack of S4 Max cameras for a total of six cameras. I didn't want to have to change batteries or run electrical to each camera, so a PoE system totally fit my needs. Probably the hardest part of the entire set-up was running all the cables from all the corners of my house, through the attic, down the pass-through to the basement to my tech box room under my stairs. Luckily, I did all of this in November of 2025 when the temperature in attic was very comfortable. I decided to use True CABLE Cat6A Direct Burial, Shielded FTP, Waterproof, Outdoor Rated CMX, White, 23AWG Solid Bare Copper, 750MHz, PoE++ (4PPoE),10Gbs max rated, ETL Listed, Bulk Ethernet Cable for the entire job. This was a bit overkill, but I figured that this would future proof the system for the rest of my life, giving it very high-power potential and amazing bandwidth potential. I made up my own ethernet ends with Cat6a rated shielded ends. Cat6a is a little hard to work with, but with practice, I was soon blasting all the wires and ends to their final conclusion. All the wires went to the tech room in the basement, into the NVR with a LAN connection to my Mesh Node Router which goes wirelessly to my Asus 11Gbs main router. Mounting the cameras was a snap and then simply clicking in the ethernet wires to the cameras, applying the supplied weatherproofing hook-up, aiming the fixed and the moveable cameras and done! I then followed the NVR set-up, which was very easy, and plugged in each camera's ethernet, one at a time, into the NVR and set each one up for motion activation with activity zones. The cameras came on-line within a minute of plugging them in as they are each plug-and-play enabled. After a couple of days of playing with the system and figuring out several things, it is working flawlessly. I used to work at a business that had a PTZ security system that cost tens-of-thousands of dollars; this one is actually better than that one. My total cost of the entire system, wiring, ends, tools to make the ends; was under $2,000. I luckily scored the Amazon black-Friday pricing on most of it. The features, capabilities, analytics, tracking, zooming and so on of this system is truly over the top. One tip for you all: I am using the Eufy App without the system being hard wired to a monitor or anything, but I wanted to view it not only on my phone in the app, but on my smart TV and computer. The best way to view it on your TV is to cast it from your phone to TV (if your TV has Chrome Cast or equivalent). To view on your computer, all the literature stated to go to Eufy.com, go to the support tab, and then go to the Web Portal. I found that to be erroneous. I found a tab under the Web Portal tab, called the NVR Portal. I clicked on that, put in my username and password and the system came right up on the computer. If you then double-click a picture, and click on the play-back button, all kinds of tabs and buttons come up for you to set up all the settings right on your computer, which is very handy, as the screen is so much bigger than on your phone using the app. ABSOLUTELY TOTALLY AMAZING SYSTEM, I CAN'T RECOMMEND IT ENOUGH !!!
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Reviewed in the United States on November 26, 2025 by RPS - Denver, CO
Style: Bullet-PTZ Add-on Cam
So far, I have bought 6 Eufy cameras, and I am impressed with the quality of their products! This one is no different. All of my other Eufy cameras are solar-powered. However, I needed this model b/c it is powered via PoE (Power over Ethernet), since the camera will be under a large awning and too far to run a panel. The value and price of this camera are good, given what you get and the camera's quality. It's easy to use and install. My only complaints/cons with Eufy cameras are: 1. This one needs an NVR while I have the HomeBase setup. 2. The AI detection on their cameras needs some improvement. Lots of false facial recognition and false person recognition. e.g., Wrong face identified, saying a car, a tree, and decorations are people. The latter happens mostly when something fast passes by, such as a car, and then the camera alerts you that it saw a person and shows a still of a decoration, tree, etc... 3. Not easy to set schedules.
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Reviewed in the United States on December 3, 2025 by Midnight Tinkerer