UPDATE: I did a previous update a week ago tearing into this because just nothing was working right. I almost returned it. Instead I pestered customer service (they're saints) for almost 3 weeks to have them help figure out what was wrong with it because this set up has the best night vision I've seen. It's all been resolved now (I think...). But come on, I paid a LOT of money for this - for it to not work right is unacceptable. That just can't happen. So, I'm deleting THAT update and replacing it with this one - but I'm leaving the pictures up showing the system turning off constantly when it
8.8Our score 4 photosREOLINK 16CH 4K Security Dome Camera System with 4TB HDD RLK16-800D8
Stunning True 4K Ultra HD Clarity - Capture every detail with 8MP (3840×2160) resolution—four times the clarity of 1080p. Ensure smooth, viv
About this item
- Stunning True 4K Ultra HD Clarity - Capture every detail with 8MP (3840×2160) resolution—four times the clarity of 1080p. Ensure smooth, vivid footage with adjustable high bitrate and Clear Stream mode. Even when zooming in, you’ll enjoy crisp, distortion-free images.(Tip: For best results, use a 4K display and enable "Clear" stream in settings.)
- Person/Vehicle Detection – Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen.
- Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system. With one single network cable, users can enjoy smooth security coverage of their entire house. This is perfect for both beginner camera users and DIY enthusiasts.
- Reliable 24/7 Recording & Massive Storage - Comes with a pre-installed 4TB HDD for nonstop 24/7 or motion-triggered recording. Easily expand storage with an additional HDD (up to 8TB), supporting a total capacity of up to 16TB.
- Remote Access and Playback – The free Reolink app allows you to access all your cameras remotely, no matter how many you have. Check in on your home or business whenever, wherever. Perform live views and playbacks on your smart devices (iOS, Android) via WiFi or 3G/4G connection.
- How to Get the Best 4K Experience - For ultra-clear footage, ensure the camera is set to “Clear” stream mode with the highest bitrate in the settings. Viewing on a 4K monitor or TV significantly enhances clarity. If needed, contact Reolink Support for step-by-step setup.
Stunning True 4K Ultra HD Clarity - Capture every detail with 8MP (3840×2160) resolution—four times the clarity of 1080p. Ensure smooth, viv
Ranked #99 in Smart Home & Security · 4 things we like
Quick answer The REOLINK 16CH 4K Security Dome Camera System scores 8.8/10 with us. Amazon owners rate it 4.4 out of 5 across 1,147 reviews, above the 4.2 average of the 43 surveillance dvr kits we track. It was listed at $1,259.99 on Amazon when we last checked in September 2026. Key facts: connectivity technology Wired, video capture resolution 4K (3840 x 2160), memory storage capacity 4 TB.
Stunning True 4K Ultra HD Clarity - Capture every detail with 8MP (3840×2160) resolution—four times the clarity of 1080p. Ensure smooth, vivid footage with adjustable high bitrate and Clear Stream mode. Even when zooming in, you’ll enjoy crisp, distortion-free images.(Tip: For best results, use a 4K display and enable "Clear" stream in settings.) Person/Vehicle Detection – Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows.
Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen. Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system.
With one single network cable, users can enjoy smooth security coverage of their entire house. This is perfect for b
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Product information
24 specifications| Connectivity Technology | Wired |
|---|---|
| Video Capture Resolution | 4K (3840 x 2160) |
| Other Special Features of the Product | Adjustable, Easy to Install, Motion Sensor, Vehicle Detection, Waterproof |
| Number of Channels | 16 |
| Memory Storage Capacity | 4 TB |
| Power Source | DC |
| Operating System | iOS, Android, Windows, Mac OS |
| Compatible Devices | Cameras, Laptops, Personal Computers, Smartphones, Tablets |
| Camera Description | Front, Rear |
| Night Vision | Night Vision |
| Night Vision Range | 100 feet |
| Frame Rate | Mainstream: 20fps (default), Substream: 10fps (default) |
| Recording Mode | motion-triggered, 24/7 |
|---|---|
| Total Usb Ports | 2 |
| Hardware Interface | Ethernet, HDMI, USB, VGA, eSATA |
| Lens Type | Fixed |
| Video Input | IP |
| Viewing Angle | 87 degrees |
| Optical Sensor Technology | CMOS |
| Signal Format | Digital |
| Brand | REOLINK |
| Model Number | RLK16-800D8 |
| Number of Items | 1 |
| Set Name | 16-camera |
Pros & cons
- Stunning True 4K Ultra HD Clarity - Capture every detail with 8MP (3840×2160) resolution—four times the clarity of 1080p. Ensure smooth, vivid footage with adjustable high bitrate and Clear Stream mode. Even when zooming in, you’ll enjoy crisp, distortion-free images.(Tip: For best results, use a 4K display and enable "Clear" stream in settings.)
- Person/Vehicle Detection – Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen.
- Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system. With one single network cable, users can enjoy smooth security coverage of their entire house. This is perfect for both beginner camera users and DIY enthusiasts.
- Reliable 24/7 Recording & Massive Storage - Comes with a pre-installed 4TB HDD for nonstop 24/7 or motion-triggered recording. Easily expand storage with an additional HDD (up to 8TB), supporting a total capacity of up to 16TB.
Featured in our guides
All smart home & security guidesREOLINK 16CH 4K Security Dome Camera System: questions & answers
Is the REOLINK 16CH 4K Security Dome Camera System worth buying?
Yes, it is one of the stronger picks in its group. We score the REOLINK 16CH 4K Security Dome Camera System 8.8 out of 10. Amazon owners rate it 4.4 out of 5 across 1,147 reviews, above the 4.2 average of the 43 surveillance dvr kits we track.
How much does the REOLINK 16CH 4K Security Dome Camera System cost?
It was listed at $1,259.99 on Amazon when we last checked in September 2026. That is more than the $319.99 median for surveillance dvr kits in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.
What are the key specs of the REOLINK 16CH 4K Security Dome Camera System?
Connectivity Technology: Wired; Video Capture Resolution: 4K (3840 x 2160); Memory Storage Capacity: 4 TB; Total Usb Ports: 2; Optical Sensor Technology: CMOS. All 24 specifications are in the product information table on this page.
What are good alternatives to the REOLINK 16CH 4K Security Dome Camera System?
Similar, well-rated surveillance dvr kits in our catalog: REOLINK 16CH 4K Security Bullet Camera System (8.8/10, 4.4 stars from 301 owners); REOLINK 8CH 8MP/4K Security Bullet Camera System (8.8/10, 4.3 stars from 1,080 owners); ANNKE 16 Channel Security Camera System 4K PoE (8.6/10, 4.3 stars from 173 owners).
REOLINK 16CH 4K Security Bullet Camera SystemREOLINK 8CH 8MP/4K Security Bullet Camera SystemANNKE 16 Channel Security Camera System 4K PoE
Customer reviews
All reviews on AmazonBreakdown from the 10 most helpful reviews we imported.
I am so pleased with this security camera system. Very clear picture day and night. Works great so far. I had an electrician install the cameras and he said these are the best cameras that he has seen. I hooked up the NVR myself and it was easy. I used 8 cameras that came with it. Can add 8 more if I need them.
Cameras are easy to install. Cables depending on how you want them ran can take time but not impossible. System is incredibly easy to set up and pictures on cameras are great love system so far.
A great security setup. Use Cat 6 cable for better video quailty. Ok to setup, easy to use on the app.
Camera system is pretty good, easy to install and pretty good video quality. Not sure 100% about the durability and quality of the DVR. Right out of the box the system has issues. It keeps dropping hard disk and cannot record videos.Amazon support was not that great as well. They cannot replace only the DVR and directed towards manufacture for support. Working with Reolink support right now but I am not happy that I have to spent extra time fixing stuffs that I just paid for. I will wait for couple of days and might initiate return with Amazon before my 30 days is over.Update: Customer service
WARNINGS:1: (Critical) Can be removed by anyone in under 2 seconds easily.2: (Serious)These are dirty, dirt on inside of lens ruins night viewing.EDIT: 3/3/21 - Unit has been returned. It finally warmed enough to test the other 4 cameras and so I swapped out two in the dark to see if they were dirty like the two I replaced and the two replacements were also foggy from dirt. One of the ones I replaced seemed to have gotten foggier. I am now wondering if the plastic lenses are not degrading outside if hit by sunlight as one camera would catch the setting sun. It was getting foggier and it could
Our club purchased this system to replace an outdated system that was causing us nothing but problems. I had 2 quotes from other companies. One for $6,000 and the other for $9,000. Both were way out of our budget. This was well within our budget. This camera and NVR system works very well. We already had the wires from the old cameras, so replacing them was very easy. I installed everything myself. It's totally plug and play. No configuration at all. Video is extremely clear and good detail. I mainly use the client and the PC App. The phone app works well, but like any other phone app it's sma
I purchased this system to upgrade from a much cheaper, wireless SMONET camera system. After installing 5 of the 8 cameras I was very impressed with the audio quality, video quality and functionality of the mobile and desktop app compared to what I had been used to. My only concern so far is about 2 days after installing only 5 of the 8 cameras, 1 of the cameras started have moisture build up inside of the camera housing causing the video feed from that camera to become slightly blurred (camera is mounted outside but in a covered location that does not get wet). I just sent REOLINK an email ab
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.



























