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REOLINK Smart 5MP 8CH Home Security Camera System, 4pcs Wired 5MP PoE IP Cameras Outdoor with Person/Pet/Vehicle Detection, 4K 8CH NVR with 2TB HDD for 24-7 Recording, RLK8-520D4-5MP

  • Based on 2,338 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
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Arrives Saturday, Dec 21
Order within 14 hours and 6 minutes
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Features

  • CAPTURE CRIME FROM DETAILS: Discover potential crime has never been so easier with superior 5MP HD. With advanced IR lights, you can see up to 100ft in the dark, helping to protect your property and loved ones even at night.
  • SMART PERSON/PET/VEHICLE DETECTION Smart PoE IP cameras can identify people, animals, and vehicles, minimizing unwanted alerts triggered by bugs or leaves (please upgrade to the latest firmware version). Filter out true threats and get to know what happened simply by glancing at the lock screen. General motion detection is also available.
  • PLUG & PLAY: With everything needed, the system can be easily installed even by yourself. Just hook all the cameras up with the NVR and you can enjoy your whole new security system day and night.
  • HEAR THE EVIDENCE: Watch and also hear every detail of surroundings and make sure everything is under control. With one-way audio recording by the built-in mic, you wont miss any suspicious noise or conversation when the crisis arises with just one click to turn the function on.
  • HDD Storage and Remote Playback Including a pre-installed 2TB HDD, videos can be recorded and stored for ten days without overwriting occurring. Users can add one additional external 6TB HDD via the cameras e-SATA port. With the free Reolink app, all videos can be played back through your smart device anywhere, anytime.

Brand: REOLINK


Connectivity Technology: Wired


Video Capture Resolution: 5MP (2560 × 1920)


Special Feature: Adjustable, easy to install, Smart Person/Vehicle Detection & Motion Zone, App Control, IP67 waterproof, 100ft night-vision See more


Number of Channels: 8


Brand: REOLINK


Connectivity Technology: Wired


Video Capture Resolution: 5MP (2560 × 1920)


Special Feature: Adjustable, easy to install, Smart Person/Vehicle Detection & Motion Zone, App Control, IP67 waterproof, 100ft night-vision


Number of Channels: 8


Memory Storage Capacity: 2 TB


Color: White


Power Source: DC


Item dimensions L x W x H: 14.57 x 10.63 x 11.42 inches


Operating System: iOS, Android, Windows, Mac OS


Recommended Uses For Product: Indoor and outdoor surveillance


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


Signal Format: Digital


Other camera features: Rear, Front


Low light technology: Night Vision


Focal Length Description: 4.0 millimeters


Night Vision Range: 100 Feet


Frame Rate: 25fps


Recording Mode: Motion Recording; schedule recording; 24/7 recording


Optical Sensor Technology: CMOS


Total USB Ports: 2


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


Lens Type: Fixed


Viewing Angle: 80 Degrees


Manufacturer: Reolink Digital


UPC: 725423889802


Product Dimensions: 14.57 x 10.63 x 11.42 inches


Item Weight: 0.01 ounces


Item model number: RLK8-520D4-5MP


Is Discontinued By Manufacturer: No


Date First Available: September 5, 2018


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 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.

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Top Amazon Reviews


  • It works like it should - perfect if you need a hands off reliable system
I bought this system to put in my moms house that was going to be unoccupied. She needed to move due to medical issues but we weren't ready to sell the house. I live in another state and couldn't be checking in on the house regularly and I was worried about it sitting there with no one in it so I bought this system and set it up so I could keep an eye on things from my house. It has been fantastic, everything is still working perfectly several months later and I haven't had to tweak or reboot or mess with ANYTHING in that time. That is exactly what I wanted in a system and after researching many options I chose this Reolink system and I am glad I did. PROS: 1) RELIABLE. Like I said, this was my top priority. There is no one physically at the property to be rebooting cameras or messing with settings. I needed something I could set up and then it would just work and this system has achieved that goal. 2) Local storage, so no monthly cloud subscription required. This was also a huge priority for me. I don't want to be paying $10 or whatever per month and having all of the video sitting on the cloud. I wanted it stored locally, and have the ability to pull up and review the video remotely on my phone or computer. Again, this system meets all of those needs. 3) Good picture quality, in day and night. 4) Easy setup. Instructions were clear, and everything I needed was included. I did buy a couple of extra 100 ft ethernet cables because I knew I was going to be placing a couple of cameras pretty far from the NVR box. I placed two outside at the front and back door, and then two inside. 5) Playback is easy, I check in on my phone regularly and its easy to locate the moments when there is someone at the door, etc. It can identify pets vs day/night transitions vs people and puts a little icon in that spot on the timeline so you can go right to it and see what it was. CONS: 1) The cameras are POE only, so you have to run an ethernet to each camera (can't be wi-fi only) but at least that one ethernet cable provides the data and the power connection. However, if you are going to be installing cameras outside or somewhere else where it is going to be challenging to get an ethernet cable to keep that in mind. There is no option to connect the camera to the NVR using wi-fi only. I will say though, that having the cameras be POE adds to the reliability. It means there are no concerns about the wifi signal being weak or your wifi router doing something screwy and the camera dropping connection. 2) The adapter cable where you plug the ethernet cable into the camera is unnecessarily bulky. It's already hard enough to get a really "clean look" on these cameras since they are wired, unless you're willing to drill a lot of holes and run the cables behind your walls. Having a bulky connector on top of that just makes it look more unsightly. Luckily for my use case, I didn't care too much about the appearance since no one is even living in the house. I just needed it to work. BOTTOM LINE: If you want a camera system that can be hands off, and allows you to remotely view the recorded video, and doesn't require a monthly cloud based storage subscription... this is probably the best system you can currently buy for your money and it comes with everything you need. ... show more
Reviewed in the United States on October 2, 2024 by Joefro

  • UPDATED REVIEW! An EXCELLENT system for home video surveillance.
The media could not be loaded. UPDATED REVIEW (3/9/19): After several e-mails to the company, Reolink has updated the firmware for the NVR and it now supports showing motion events only on the timeline with a check box. It is EXACTLY what this app needed and makes it absolutely perfect. Now it is a cinch to find the exact section of video where there was motion. They also added the ability to draw custom motion zones directly on the iPhone app. There is still no fast forward option however that does not affect the app too much. I am beyond happy with the customer service from the company and support staff. Every one of my e-mails was answered and they were true to their estimated timeline for implementing the update. I recommend this system to everyone! ORIGINAL REVIEW: I purchased this Reolink system to replace the Ring Video Doorbell Pro and Ring Floodlight Cam that I had installed at my home. I wanted the Reolink because unlike the Ring and its Wi-Fi competitors, the Reolink records 24/7 and offers a lot more flexibility and user customization. Before I get into the full review I would like to say that I am extremely satisfied with this unit. Unlike other reviewers, my NVR is whisper quiet and makes no sound other than the sound of the hard disk drive writing its data. I have yet to hear a fan noise of any kind. Planning: The most time consuming process of this system (or any wired home video system) is mapping out and installing the wires. I opted not to use the included Ethernet cables which are around 60 feet each. I purchased a spool of Cat5E from the local hardware store for around 60.00 and this proved to be more than what I needed for my installation. After my Ethernet cables were run, hooking up the cameras was quite straight forward. Plug them in, tuck in the wires and snap them to the base. Done deal. Set Up: After running all of my Ethernet cables to the areas where I wanted to mount the cameras, I found that everything hooked up and worked seamlessly. Once a new camera is plugged in, the NVR automatically finds it and adds it. The only configurations I had to make were for custom motion zones and my alert preferences. This system is very much plug-n-play. Because these cameras are POE (Power Over Ethernet), there are no other cables required for use other than one single Cat5 cable per camera. Camera Quality: The cameras are heavy duty and feel well made. Video picture quality is crystal clear and is much better than the Ring products I replaced which were only 1080P and were very dark in my opinion. The Reolink cameras have very good night vision and can light up nearly all of my rear yard (about 75 feet deep). If you have any flood lights or lights near your doors, the Reolink cameras are able to pick up light so well that you can keep them in full color mode even at night. The included cameras all record audio (you can chose to turn this off if desired) and the microphones are crisp and clear. They are quite sensitive and I could pick up my neighbors voice from around 50 feet away. Motion alerts: This is one of the biggest features in the age of home video recording. If I am recording video, I want to be alerted when someone is on my property or at my front door. The Reolink handles this with ease. You can set custom motion zones for every individual camera. Once the zone is set, you can customize the sensitivity and also when and how you would like alerts to be pushed to you (e-mail, push alerts, alarm on the NVR). You can also set custom time blocks where you may want more or less motion sensitivity.. Alerts are pushed instantly and on the iPhone they arrived every time without any delay. Remote viewing from Windows, Mac & iOS: Most people are going to be using this system for real-time alerts on their cell phone or mobile device to know if there is motion at their home. So far this system has shined in this area. The Windows and Mac client offer the full suite of customizations where you can tweak every aspect of the cameras and settings. The iOS app has many of the same features but lack a few abilities such as drawing the custom motion zones. For viewing, the iOS app works great. Upon opening the app, it immediately gives you a live stream of your cameras as well as the audio stream of whichever camera you have selected. Playback and Recording: This took a little time to get used to. Coming from the Ring, I was accustomed to having separate videos for every motion event or every time I pressed Live View. The drawback with Ring was that the videos were not available immediately. They had to be recorded and then uploaded to the Ring server before you could tap on it and view them. Unlike Ring, the Reolink video is a continuous timeline which gets broken down into 1-hour long segments. It is fairly simple to locate the chunk of video you want to view however unless you know the exact time you are looking for, you have to scrub through until you find what you need (I have been told this will be addressed in a future firmware update which will allow going directly to a motion event on the timeline). On the NVR itself, you can easily search by Motion Events and it breaks it down very simply for you. On the remote viewing clients, this is not the case (or at least I have not found the feature as of yet). There is no Fast Forward or Rewind so be prepared to scrub through the videos. Once you know what time you want, saving a video is very simple. On iOS, it saves directly to the camera roll and the videos are crystal clear. While live viewing any camera, you can also tap the record button to make an instant video which will save to your camera roll after you press stop. Overall, I love the ability to remotely view and save video, but I feel it could use some added features to make it better. Conclusion: For the money, this system meets all of my expectations and then some. While it is chocked full of features, I would really like to see the company offer the ability to fast forward and rewind while reviewing video in ALL of the remote viewing platforms. The single feature which absolutely needs to be added to iOS, Mac and Windows Clients is the ability to see any motion events in the playback timeline (again, I was advised this is in the works in a firmware update which will be released soon). This way the user can easily skip to the portion of video that is most important to them. All things considered, I recommend this system to anyone looking to get a good video surveillance system for their home. ... show more
Reviewed in the United States on January 26, 2019 by Chris1683 Chris1683

  • A good system at a great price
The product arrived on time. It was fairly easy to setup. Got it connected to my device and tv. Picture is very clear and the night vision is very good as well. Happy to have a system with internal storage. It will record for a few days. And the alerts are very sensitive. Had to turn it down a lot. Great system overall for the price. Highly recommended! ... show more
Reviewed in the United States on October 12, 2024 by Stephen Coonelly

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