REOLINK 4K Security Camera System, 4pcs H.265 PoE Security Cameras Wired with Person Vehicle Detection, 8MP/4K 8CH NVR with 2TB HDD for 24-7 Recording, RLK8-800B4 Black
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Availability:
Only 6 left in stock, order soon!
Arrives
Saturday, Mar 21
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Color: Black
Features
- 4K ULTRA HD CLARITY Reolink 4K Ultra HD (8MP, 3840 2160) PoE camera delivers almost four times the clarity of 1080p. Enjoy vivid, distortion-free video even when digitally zooming in, capturing every detail of your surroundings.
- PLUG & PLAY POE SYSTEM A single network cable provides both power and data, making setup quick and easy. Perfect for DIY enthusiasts or first-time users, this home security camera system providing complete coverage for your house.
- CONTINUOUS 24/7 RECORDING WITH REMOTE ACCESS A pre-installed 2TB HDD provides reliable round-the-clock recording, expandable up to 16TB (8TB+8TB). Monitor live view or playback anytime via the free Reolink app on your smart device (iOS or Android). All recordings are stored locally and transmitted securely to protect your privacy.
- SMART PERSON/VEHICLE/ANIMAL DETECTION Advanced motion detection identifies people, vehicles and animals, including pets at home, to minimize false alerts from leaves, shadows, or insects. Get notifications only for events that matter, keeping you informed while reducing unnecessary alerts.
- EXPANDABLE & COMPATIBLE The NVR (hardware version N7MB01) features 8 PoE ports and supports up to 12 channels, allowing expansion with 4MP/5MP/8MP/12MP/16MP Reolink plug-in Wi-Fi and PoE cameras, including models such as Duo 3 PoE, TrackMix PoE, etc. Reoink most currently sold battery-powered cameras, including the Argus and Altas series, are also supported but may require a firmware upgrade for full compatibility.
- WARRANTY & TECHNICAL SUPPORT Backed by a 2-year warranty and professional technical support. For any issues, contact us directly, or troubleshoot by updating camera and NVR firmware versions for optimal performance.
Brand: REOLINK
Connectivity Technology: Wired
Video Capture Resolution: 4K 8MP (2560 × 1920)
Special Feature: Adjustable, Easy to Install, Motion Sensor, Vehicle Detection, Waterproof
Number of Channels: 8
Brand: REOLINK
Connectivity Technology: Wired
Video Capture Resolution: 4K 8MP (2560 × 1920)
Special Feature: Adjustable, Easy to Install, Motion Sensor, Vehicle Detection, Waterproof
Number of Channels: 8
Memory Storage Capacity: 2 TB
Color: Black
Power Source: DC
Item dimensions L x W x H: 14.76 x 11.42 x 7.68 inches
Operating System: iOS, Android, Windows, Mac OS
Compatible Devices: Cameras, Laptops, Personal Computers, Smartphones, Tablets
Other camera features: Front, Rear
Low light technology: Night Vision
Night Vision Range: 100 Feet
Frame Rate: 25 fps
Recording Mode: Motion Recording; schedule recording; 24/7 recording
Total USB Ports: 2
Hardware Interface: Ethernet, HDMI, USB, VGA, eSATA
Lens Type: Fixed
Video Input: HDMI, VGA
Viewing Angle: 87 Degrees
Manufacturer: Reolink Digital
Smart Home Compatibility: Smart Home Compatible
Product Dimensions: 14.76 x 11.42 x 7.68 inches
Item Weight: 17.71 pounds
Item model number: RLK8-800B4 Black
Date First Available: May 30, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Mar 21
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
Color: White
These cameras are POE and easy to get setup with the NVR. Connecting the NVR to the PC and Phone applications was super easy. The only hard part about this is running all the ethernet cables to the cameras locations. We ran the cables through the attic to all camera locations and installed a 6 port ethernet wall plate to connect them all behind the wall. Then I used patch cables to go from the wall to the NVR. Cameras were installed under eaves with a small waterproof box next to each camera location to hide the wires and also to keep them protected from the elements. All in all it took about a month for me to get everything ran and installed but that was working on them when I had free time. If there is interest I will post pictures of how the cameras are installed and the wall plate. All the effort was worth it for me to not have to worry about wifi signal strength or having to change batteries or charge cameras. Camera picture quality is great when completely zoomed out. As with any camera that relies totally on a digital zoom you lose picture quality quickly when you try to zoom in on something. I do suggest you mess around with the Image Settings for the cameras for when they are recording in night mode. I had one camera especially that had pitch black background after about 30 ft from the camera. I upped the brightness on the camera and can now clearly see what was in that area. I was able to add 2 more Reolink cameras to this system with no issues. I added two of the 5 MP dome cameras to go over the front and back doors or the house. Something that was important to me was replacing the corded mouse that the system comes with with a wireless mouse. After trying out a few different mice the one that worked for me was the Logitech M310. It lags a bit sometimes but it is better than having to be right by the NVR to use it.
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Reviewed in the United States on November 6, 2019 by Daniel V
Color: Black
I have purchased several camera systems for various locations and they work great; the entire system is very easy to install and operate. The cameras in general are robust and of excellent quality, including everything necessary for a secure outdoor connection that withstands rain and sun. But, as an additional precaution, if the camera will be exposed to heavy direct rain and sun, it is best to place the Ethernet connection inside a Plexo IP55 junction box to prevent any short circuits in the connection that could damage the camera. Beyond the excellent product quality, their technical support and after-sales service are even better. I strongly recommend purchasing Reolink products.
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Reviewed in the United States on November 7, 2025 by Aníbal Medrano
Color: White
I have messed around with battery cameras from all the big brands for a couple years and was always unhappy with them. I finally committed to running POE cables out to four corners of my house and ordered this system. I am glad I did. I never worry about cameras being down, or missing something I would want to have on video. The intelligent motion detection is pretty unbelievable. I have my front door filtered for anytime it recognizes a person and it is spot on. It even recognizes someone in the dimly lit garage across the street from me on occasion. Sorting through motion events is seamless and I always know when someone is approaching my front door. The fidelity of the cameras is high in both daylight and nighttime. They do suffer a problem I have always had with nighttime cameras, which is spider webs. Some spider always manages to run a line across the lens which lights up like a christmas tree and obscures the image. I recently took to spraying the areas around the cameras with insecticide once a month which seems to be working. The one downside of this system is the hard drive it comes with. Do yourself a favor and order a 6TB HDD Seagate Skyhawk Surveillance drive when you purchase this. The included hard drive is laggy and causes the system to lock up on occasion. It makes reviewing/viewing remotely from your phone next to impossible. This is a common complaint in the reviews, but is one I found is not associated with the capability of the system as a whole, but a limitation on the speed of the included drive. Since I replaced the drive, the system has been faultless. I learned the slow way when making my own cat5 cables that one pair of conductors straddles the center pair. If you hook up the cameras and nothing works, you probably made your cables wrong. They actually go something like Brown, Brown stripe, green, blue, blue strip, green stripe, orange, orange stripe. Make sure you look at a diagram and have the connector at both ends oriented the same way when making cables. I junked the included cables as I wanted everything cut to the exact length and color matched to my house to hide them. One of my runs was also too long for the included cables. Overall I could not be happier with this system. With a 6TB HDD I get about 21-22 days of footage before it overwrites which is plenty for me.
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Reviewed in the United States on August 8, 2023 by Brian S.H.