Search  for anything...

REOLINK 4K Security Camera System - H.265 4pcs PoE Security Cameras Wired with Person Vehicle Detection, 8MP/4K 8CH NVR with 2TB HDD for 24-7 Recording, RLK8-800B4

  • Based on 2,195 reviews
Condition: New
Checking for the best price...
$575.99 Why this price?
Save $64.00 was $639.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 7
Order within 9 hours and 35 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: White


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


Connectivity Technology: Wired


Video Capture Resolution: 4K 8MP (2560 × 1920)


Other Special Features of the Product: Adjustable, Easy to Install, Motion Sensor, Vehicle Detection, Waterproof


Number of Channels: 8


Memory Storage Capacity: 2 TB


Power Source: DC


Operating System: iOS, Android, Windows, Mac OS


Compatible Devices: Cameras, Laptops, Personal Computers, Smartphones, Tablets


Signal Format: Digital


Camera Description: Front, Rear


Night Vision: Night Vision


Focal Length Description: fixed, wide-angle


Night Vision Range: 100 Feet


Antenna Type: Internal


Frame Rate: 20fps


Recording Mode: Continuous Motion Detection Schedule


Optical Sensor Technology: CMOS


Total Usb Ports: 2


Hardware Interface: Ethernet, HDMI, USB, VGA, eSATA


Lens Type: Fixed


Video Input: RJ45


Viewing Angle: 87 Degrees


Brand: REOLINK


Model Number: RLK8-800B4


Manufacturer: Reolink Digital


UPC: 725423889710


Built-In Media: RLN8-410*1, B800*4, NVR Power Adapter*1, HDMI Cable*1, USB Mouse*1, 1m Network Cable*1, 18m Network Cable*4


Item Weight: 6.36 Kilograms


Unit Count: 1 Count


Manufacturer Warranty Description: customer service (support@reolink dot com); 30-day money back guarantee; 2 years quality warranty; 2 years quality warranty customer service (support@reolink dot com)


Color: White


Item Dimensions: 14.76 x 7.68 x 11.42 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 7

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Superb image quality, lots of features
Color: White
I purchased this camera security system to replace an aging lower-end model which stopped working. This Reolink model costs a bit more than I planned to spend, but I wanted a high-quality system. The reviews, specs. and features seemed great, so I went with it- it did not disappoint! Pros: • Excellent image quality from the cameras. For me, image resolution and clarity were the most important factor I was looking for- these cameras deliver! • The cameras are exceptionally well-built and have very solid construction. • Easy setup and use of the DVR/system. The system is packed with excellent features and options. • Remote access via my Smartphone works very well. Viewing high-res. videos rapidly drains the battery of my phone, but that is understandable. • I really like the Windows client software (vers. 7.2.33, 64-bit) and use it on two different Windows 10 laptops. Some reviewers have mentioned that it is unstable/locks up, however, I have not had this issue (it is very stable and works fantastic). • The 2TB hard drive is fine, but I upgraded to a 4TB drive ($99 here on Amazon) due to the large file sizes (four high-res. video cameras require a lot of hard drive space). Upgrading was easy- open the case, unscrew old HD, put in new HD, format drive from the menu. Done! I will eventually utilize the stock HD as the extra external drive. • Responsive Customer Service. I sent an email just confirming my DVR had the latest firmware (I attached a screen shot). They responded back that it did and provided a website to check for future updates. • Overall excellent features and functionality for the cost. Cons: • I do not like the camera wire/lead which ends in 3 bulky connectors (network cable, optional power supply, and reset button). These 3 leads makes for an awkwardly large group of wires/connectors that is very difficult to hide/protect when mounting outdoors. In addition, the total length of the lead (from camera base to the end of the 3 connectors) is almost 20 inches. I am sure that long lead aids in some installations, but for me, it is simply more wire to try to tuck away. • The design of the ‘waterproof lid’ is poor (it doesn’t seem waterproof to me). I added silicone caulk around the ‘lid’ to ensure it is waterproof, but there has to be a better solution than this. Additional: • The night vision capability is sufficient (not stellar, but satisfactory). Reminder that when ambient light levels drop, the cameras automatically switch to Black and White mode. • I do not use the audio option of these cameras. Aside from the few cons I listed, this is a really impressive system- excellent image quality, great features, and a reasonable cost. Nice job Reolink! ... show more
Reviewed in the United States on November 3, 2020 by Steve

  • Great camera system for a low price.
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. ... show more
Reviewed in the United States on November 6, 2019 by Daniel V

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...