---
product_id: 48451619
title: "4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP"
brand: "reolink"
price: "HK$9414"
currency: HKD
in_stock: true
reviews_count: 7
category: "Reolink"
url: https://www.desertcart.hk/products/48451619-4k-8ch-nvr-cctv-camera-system-4x-5mp-security-camera
store_origin: HK
region: Hong Kong
---

# 100ft Night Vision range 2TB 24/7 continuous storage 5MP Ultra HD clarity 4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP

**Brand:** reolink
**Price:** HK$9414
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your security game with ultra-HD clarity and AI smarts — because peace of mind is the new luxury.

## Quick Answers

- **What is this?** 4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP by reolink
- **How much does it cost?** HK$9414 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/48451619-4k-8ch-nvr-cctv-camera-system-4x-5mp-security-camera)

## Best For

- reolink enthusiasts

## Why This Product

- Trusted reolink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play PoE Setup:** Simplify installation with a single Ethernet cable powering and connecting each camera—no extra wiring hassle.
- • **Crystal Clear 5MP UHD Video:** Experience nearly 2.4x the detail of 1080p for razor-sharp images day or night.
- • **Expandable 8-Channel System:** Scale your security effortlessly by adding up to 8 cameras, including indoor and outdoor models.
- • **AI-Powered Person & Vehicle Alerts:** Stay ahead with smart detection that cuts false alarms and only notifies you of real threats.
- • **Massive 2TB HDD with Remote Playback:** Store up to 10 days of footage locally and access it anytime, anywhere via the intuitive Reolink app.

## Overview

The Reolink 4K 8CH NVR CCTV Camera System delivers professional-grade surveillance with 4 ultra-HD 5MP PoE cameras featuring AI person and vehicle detection, 100ft night vision, and 24/7 recording on a pre-installed 2TB HDD. Its plug-and-play design ensures quick setup, while remote access via the Reolink app keeps you connected to your property anytime. Expandable up to 8 cameras, this system blends cutting-edge tech with user-friendly operation, ideal for millennial professionals seeking reliable, scalable security solutions.

## Description

Reolink 4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP : desertcart.co.uk: DIY & Tools

Review: Perfect - does what is says on the tin, and so much more! - Excellent CCTV system, very easy to install and all cameras worked perfectly. The one slight downside that may be relevant is the fan noise but this is to expected with PoE equipment. I would not recommend installing it in a quiet area. After unboxing I setup the system on a table to confirm all was working. Following this I mounted the cameras outdoors and fed the cables back to the house and confirmed all worked ok. Although Internet access is optional, it is certainly a major requirement if you wish to view the cameras on a phone or tablet. The cupboard I installed in did not have wired Internet so I purchased a cheap Access Point to do the job. Note that this device does not have WiFi built in so you need to supply it with a wired connection although this can be from an AP or extender. The camera performance can be misleading because when you view the cameras on a mobile device you will see them in low resolution, this by default. This is to reduce the bandwidth, but the main point is that the recording system always records in HD no matter what resolution the handheld/laptop is set to. If you want HD monitoring on your mobile device then this can easily be set, but beware that the extra bandwidth can rack up your mobile phone charge and if the alternative WiF isn't up to the job then the cameras will stutter and buffer. The night vision performance is perfect although you need to make sure you position the cameras correctly. If you place a camera close to a nearby wall (side of the house say) then the red illumination diodes will illuminate this wall brightly and reduce the exposure of the overall picture. So you see a perfect image close by, but further afield is too dark. The advantage with this system is that you can climb a ladder with your phone in hand and actually adjust the cameras in real time, so getting the perfect angle is simple. The camera mountings ensure that all angles can be catered for. The screws and plugs are provided and each camera has an Allen Key to make the adjustment. To clarify a point made in other reviews, these cameras are PoE (Power over Ethernet) and although there are power connectors on the cameras they do not need to be connected. Just a single CAT5 is required for each camera to work with the PoE NVR. I folded the redundant power leads back and wrapped them up with self amalgamating tape to keep the weather out. I found that the CAT5 leads supplied were too long but a nice touch is that the REOLINK kit includes RJ45 connectors so you can cut the leads to the correct length and pop the new connectors on. Before you do this please ensure that you have the correct termination tool (and skills) available to do the job. If in doubt, keep the lead in tact and coil up the surplus amount. Am I happy with this kit, yes absolutely. The NVR takes up to 9 cameras so I'm considering expanding the system with some indoor cameras. The price of this kit may seem a little excessive, but you're buying quality equipment and for the HD quality and trouble free ease of installation it is certainly worth it.
Review: Good system impressed - So I purchased these am I am impressed so far however I am going straight to the negatives Negatives: 1. Video is recorded in 4:3 aspect ratio and no way to change it, as confirmed by Reolink themselves as its down to the hardware on the cameras. 2. IR (Infra-Red), lights are very bright and invite lots of bugs, my solution is a telescopic fishing pole with a clean rag to wipe away any spider webs (happening every week but this is unavoidable with these type of cameras). See update from 29/09/22 issue fixed from latest update 3. Motion detection is software activated so it measures the change in pixels and not heat which results in many false alarms e.g. moving trees, plants, cans, wrappers, spiderwebs, insects, rain, clouds and security lights on a night etc… 4. Night mode is very clear however only when static objects when moving its difficult as the image ghosts and blurs but still good enough. 5. Unable to block/mask more then 3 areas (used for stopping motion by tress/plants by cancelling them out or removing neighbours windows that are caught in the system CCTV). 6. Unable to upgrade the HDD more then 4gb internally (see note 9 on good point) 7. Very hard to get hold of a eSATA caddy to take a HDD for external use (unable to add link of the seller as it may violate rules but found one for £17). 8. NVR is not wireless and needs a hard wired ethernet connection to your router (not sure if this is a bad point really but I have overcome this by using a TPLINK wifi extender that has a ethernet port and connected the NVR to this and works like a dream). 9. IR sometimes reflects of number plates/reflective material , making them unreadable (normal with these type of cameras). See update from 29/09/22 issue fixed from latest update Positives: 1. Super easy to install just one cable required (ethernet cable supplied). 2. Good support from Reolink with prompt replies. I had a faulty camera and had to return this at my own cost, so I am out of pocket by £5 due to their faulty camera. 3. Microphone is good on the cameras and picks up good audio. 4. App is super easy (easy for me anyway). 5. Time and date auto sync which is ideal. 6. Very clear image during the day. 7. Nice image on night mode compared to other cameras on the market (see bad point 4 on the image ghosting). 8. Setup alerts during naughty hours of the night on the NVR or App (both NVR and App alert you but do so at your own loss of sleep as the system motion is annoying see bad point 3). 9. Able to add an external eSATA HDD (maximum 4gb external and 4gb internal, 8gb combined in total) see bad point 6 and 7. 10. Can access my cameras anywhere in the world and change the settings I want. Can also view and download them directly to my phone and I can add other additional users who can also view on the APP (view only for additional users). 11. Can use PC monitor connection and a HDMI simultaneously (my HDMI cable is 10meters and works fine). 12. Can be used as standalone without internet connection. 13. Has the ability to add internal indoor Reolink IP camera automatically so they are recording 24/7 (selected cameras not tested this myself yet, but I have ordered one camera). 14. IR are super bright and can be seen with the naked eye and are a good deterrent. See update from 29/09/22 15. IR can also be turned off (day/colour mode), this is useful if you have a night PIR security light and want to capture the footage in colour (need a good security light within a small confined area not facing the camera to be useful in colour). See vid. Hope this helps you folks make an informed decision to buy or not, personally the biggest negative is, the app and monitor video is stretched to imitate a 16:1 but it is actually aspect ratio of 4:3 and for an expensive system this should be 16:1 as a default. Overall I am very impressed and giving this 4 star due to aspect ratio which has really let me down and the faulty camera which was blurry that had to be returned at my cost… Reolink this would have been a 5 star, such a shame! Unable to attach a Vid or Pic :( **update 05/11/2019** desertcart have refunded the delivery costs for returning the faulty camera back to the manufacturer (receipts were required as evidence). I have also purchased a Reolink E1 Pro camera to use indoors which is now a 5th camera on the system this now records 24/7 to the NVR (did have issues setting up on the NVR but this was resolved by the support from Reolink). Must say I am impressed with the support from Reolink and will leave a review for the E1 Pro too Given this a 5 star from original 4 star Update 29/09/22: Software update where u can change the intensity of the IR resulting in better night vision as it was too bright causing over exposure on some cameras. This shuts the intensity and camera don't show red lights on them and number plates can also be read on a night as no IR reflects from the plates.

## Features

- INTELLIGENT HUMAN/VEHICLE DETECTION: With this AI-enhanced video surveillance system, you can keep an eye on your home or business in a more intelligent way. Have all-day videos and only be alerted when there is a person or vehicle. Never miss a true threat and never worry about unnecessary alarms
- 5 MEGAPIXELS, 100FT NIGHT VISION: PoE wired camera have 2560x1920 super HD detailed image and up to 100ft night vision video monitoring, nearly 2.4X the resolution of 1080P Full HD, 300% more detailed than 720P. You will truly get rid of struggling to see the details with 720P or 1080P analogue videos
- PLUG AND PLAY POE SYSTEM: Taking out the 60ft network cables from the video surveillance kit and connect the security cameras to the NVR ports, you can see the security camera system working with videos immediately via an HDMI monitor. It is as easy as an analogue camera kit
- HDD STORAGE, REMOTE PLAYBACK: This PoE CCTV kits with pre-installed 2TB HDD, can keep around 10 days of videos without overwriting. Without opening the NVR casing, you can add one external 8TB HDD via its e-SATA port. With the FREE Reolink app for Android and iOS, all videos in the HDD can be playback remotely in your hand anywhere anytime
- COMPATIBLE WITH 16MP/8MP/5MP/4MP REOLINK IP CAMERAS: With 8 PoE ports on the 4K NVR video recorder, the camera security systems are expandable to work with a maximum of 8 Reolink PoE, WiFi, fixed lens, Autofocus, bullet or dome cameras. You can also select and add 4 more cameras from the RLC-520A, 510A, 810A, 820A, 823A, 811A, 823S1, DUO 3 POE, TrackMix PoE, Duo 2 PoE, 410W, 510WA, etc camera types

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01C5JE3DS |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 164,476 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Surveillance NVR Kits |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,165) |
| Date First Available | 24 Feb. 2016 |
| Display style | LCD |
| Finish | Matte |
| Included Components | Instruction Manual |
| Installation method | Wall, Ceiling |
| Item Package Quantity | 1 |
| Item Weight | 6.35 kg |
| Item model number | RLK8-410B4-5MP |
| Manufacturer | Reolink |
| Material | Metal |
| Number of Pieces | 5 |
| Part Number | IT-RLK8-410B4 |
| Plug profile | Wall Mount |
| Power Source | PoE |
| Product Dimensions | 37.5 x 29 x 20.5 cm; 6.35 kg |
| Shape | Bullet |
| Size | 375*290*205mm |
| Special Features | 100ft Night Vision, Person Vehicle Detection, 24x7 Continuous Record, PoE Simple Configuration, 5MP Super HD, Local and Remote Access, IP67 Waterproof, Audio |
| Style | 410B4-5MP |
| Type of Bulb | Infrared |
| Usage | Inside, Outside |
| Voltage | 48 Volts |

## Product Details

- **Brand:** Reolink
- **Connectivity technology:** Wired
- **Number of channels:** 8
- **Video capture resolution:** 1920p

## Images

![4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP - Image 1](https://m.media-amazon.com/images/I/6160FbWas7L.jpg)

## Questions & Answers

**Q: How can I set up the security camera system? Does it truly plug & play?**
A: Yes, PoE (Power over Ethernet ) cameras can get power supply and the network from Reolink NVR via only one Ethernet cable. Setup can be done within minutes.

**Q: What is the maximum length of the cable between the NVR and the PoE cameras?**
A: The length must not exceed 80 meters for CAT5 cables. For CAT6 or more advanced cables, the length can be up to 100 meters.

**Q: Can it work without the Internet?**
A: Yes, all Reolink PoE systems can work offline. However, in this condition, you will be unable to access the system remotely via Reolink App/Client.

**Q: Can I add cameras of different types to this system?**
A: Yes, you can add any Reolink PoE or DC-powered WiFi cameras, doorbells, and other devices to the system. However, we don’t recommend you add any third-party cameras to it since compatibility issues may occur.

**Q: Does this CCTV system support Time-Lapse function?**
A: The B500 cameras do not support the Time-Lapse. If you connect these cameras to the NVR, the time-lapse function cannot be used on the cameras or the NVR.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect - does what is says on the tin, and so much more!
*by K***Y on 3 March 2018*

Excellent CCTV system, very easy to install and all cameras worked perfectly. The one slight downside that may be relevant is the fan noise but this is to expected with PoE equipment. I would not recommend installing it in a quiet area. After unboxing I setup the system on a table to confirm all was working. Following this I mounted the cameras outdoors and fed the cables back to the house and confirmed all worked ok. Although Internet access is optional, it is certainly a major requirement if you wish to view the cameras on a phone or tablet. The cupboard I installed in did not have wired Internet so I purchased a cheap Access Point to do the job. Note that this device does not have WiFi built in so you need to supply it with a wired connection although this can be from an AP or extender. The camera performance can be misleading because when you view the cameras on a mobile device you will see them in low resolution, this by default. This is to reduce the bandwidth, but the main point is that the recording system always records in HD no matter what resolution the handheld/laptop is set to. If you want HD monitoring on your mobile device then this can easily be set, but beware that the extra bandwidth can rack up your mobile phone charge and if the alternative WiF isn't up to the job then the cameras will stutter and buffer. The night vision performance is perfect although you need to make sure you position the cameras correctly. If you place a camera close to a nearby wall (side of the house say) then the red illumination diodes will illuminate this wall brightly and reduce the exposure of the overall picture. So you see a perfect image close by, but further afield is too dark. The advantage with this system is that you can climb a ladder with your phone in hand and actually adjust the cameras in real time, so getting the perfect angle is simple. The camera mountings ensure that all angles can be catered for. The screws and plugs are provided and each camera has an Allen Key to make the adjustment. To clarify a point made in other reviews, these cameras are PoE (Power over Ethernet) and although there are power connectors on the cameras they do not need to be connected. Just a single CAT5 is required for each camera to work with the PoE NVR. I folded the redundant power leads back and wrapped them up with self amalgamating tape to keep the weather out. I found that the CAT5 leads supplied were too long but a nice touch is that the REOLINK kit includes RJ45 connectors so you can cut the leads to the correct length and pop the new connectors on. Before you do this please ensure that you have the correct termination tool (and skills) available to do the job. If in doubt, keep the lead in tact and coil up the surplus amount. Am I happy with this kit, yes absolutely. The NVR takes up to 9 cameras so I'm considering expanding the system with some indoor cameras. The price of this kit may seem a little excessive, but you're buying quality equipment and for the HD quality and trouble free ease of installation it is certainly worth it.

### ⭐⭐⭐⭐⭐ Good system impressed
*by S***M on 22 October 2019*

So I purchased these am I am impressed so far however I am going straight to the negatives Negatives: 1. Video is recorded in 4:3 aspect ratio and no way to change it, as confirmed by Reolink themselves as its down to the hardware on the cameras. 2. IR (Infra-Red), lights are very bright and invite lots of bugs, my solution is a telescopic fishing pole with a clean rag to wipe away any spider webs (happening every week but this is unavoidable with these type of cameras). See update from 29/09/22 issue fixed from latest update 3. Motion detection is software activated so it measures the change in pixels and not heat which results in many false alarms e.g. moving trees, plants, cans, wrappers, spiderwebs, insects, rain, clouds and security lights on a night etc… 4. Night mode is very clear however only when static objects when moving its difficult as the image ghosts and blurs but still good enough. 5. Unable to block/mask more then 3 areas (used for stopping motion by tress/plants by cancelling them out or removing neighbours windows that are caught in the system CCTV). 6. Unable to upgrade the HDD more then 4gb internally (see note 9 on good point) 7. Very hard to get hold of a eSATA caddy to take a HDD for external use (unable to add link of the seller as it may violate rules but found one for £17). 8. NVR is not wireless and needs a hard wired ethernet connection to your router (not sure if this is a bad point really but I have overcome this by using a TPLINK wifi extender that has a ethernet port and connected the NVR to this and works like a dream). 9. IR sometimes reflects of number plates/reflective material , making them unreadable (normal with these type of cameras). See update from 29/09/22 issue fixed from latest update Positives: 1. Super easy to install just one cable required (ethernet cable supplied). 2. Good support from Reolink with prompt replies. I had a faulty camera and had to return this at my own cost, so I am out of pocket by £5 due to their faulty camera. 3. Microphone is good on the cameras and picks up good audio. 4. App is super easy (easy for me anyway). 5. Time and date auto sync which is ideal. 6. Very clear image during the day. 7. Nice image on night mode compared to other cameras on the market (see bad point 4 on the image ghosting). 8. Setup alerts during naughty hours of the night on the NVR or App (both NVR and App alert you but do so at your own loss of sleep as the system motion is annoying see bad point 3). 9. Able to add an external eSATA HDD (maximum 4gb external and 4gb internal, 8gb combined in total) see bad point 6 and 7. 10. Can access my cameras anywhere in the world and change the settings I want. Can also view and download them directly to my phone and I can add other additional users who can also view on the APP (view only for additional users). 11. Can use PC monitor connection and a HDMI simultaneously (my HDMI cable is 10meters and works fine). 12. Can be used as standalone without internet connection. 13. Has the ability to add internal indoor Reolink IP camera automatically so they are recording 24/7 (selected cameras not tested this myself yet, but I have ordered one camera). 14. IR are super bright and can be seen with the naked eye and are a good deterrent. See update from 29/09/22 15. IR can also be turned off (day/colour mode), this is useful if you have a night PIR security light and want to capture the footage in colour (need a good security light within a small confined area not facing the camera to be useful in colour). See vid. Hope this helps you folks make an informed decision to buy or not, personally the biggest negative is, the app and monitor video is stretched to imitate a 16:1 but it is actually aspect ratio of 4:3 and for an expensive system this should be 16:1 as a default. Overall I am very impressed and giving this 4 star due to aspect ratio which has really let me down and the faulty camera which was blurry that had to be returned at my cost… Reolink this would have been a 5 star, such a shame! Unable to attach a Vid or Pic :( **update 05/11/2019** Amazon have refunded the delivery costs for returning the faulty camera back to the manufacturer (receipts were required as evidence). I have also purchased a Reolink E1 Pro camera to use indoors which is now a 5th camera on the system this now records 24/7 to the NVR (did have issues setting up on the NVR but this was resolved by the support from Reolink). Must say I am impressed with the support from Reolink and will leave a review for the E1 Pro too Given this a 5 star from original 4 star Update 29/09/22: Software update where u can change the intensity of the IR resulting in better night vision as it was too bright causing over exposure on some cameras. This shuts the intensity and camera don't show red lights on them and number plates can also be read on a night as no IR reflects from the plates.

### ⭐⭐⭐⭐⭐ Review
*by P***L on 12 November 2023*

Habe letztlich das Set mit den 5 MP Kameras (Type B500) gekauft und bin recht zufrieden damit. Allerdings erst im zweiten Anlauf: Hatte zuerst ein Set mit den neueren 8 MP Kameras. Der NVR unterstützt jedoch - Multikamera-Playback (bis zu 4 Streams parallel) nur, wenn die Kameraauflösung kleiner als 8 MP ist. Die Auflösung der 8 MP Kameras lässt sich tatsächlich geringer einzustellen, allerdings mit dem Ergebnis, dass diese nicht herunterskaliert sondern gecroppt wird. Man erhält also einen kleineren Bildausschnitt. Für ein Überwachungssystem meist nicht sinnvoll. Also 5 MP sind gut 8 MP (oder mehr) nur, wenn mit mit single Stream Playback zufrieden ist. Ein kleiner Kritikpunkt ist, dass die Kameras IMMER aktiv sind und Strom aufnehmen. Selbst wenn nicht gerade nicht überwacht wird. Das bedeutet bei einem 6-Kamera System einen ständige Verbrauch von 25-35 W (je nach Aktivität der IR Scheinwerfer). Klüger wäre es, wenn der NVR die Kameras zwischendurch in einen Standby Modus versetzen könnte... na ja. Ansonsten wirkt die Software (für das NVR, desktop Rechner und mobilke devices) recht gut und brauchbar.

## Frequently Bought Together

- Reolink 4K 8CH NVR CCTV Camera System, 4X 5MP Security Camera Outdoor with Person Vehicle Detection, 2TB HDD for 24/7 Recording, UHD PoE IP Cameras Night Vision Audio Email App Alerts, RLK8-410B4-5MP
- Reolink 5MP PoE CCTV Security Camera with Human/Vehicle Detection, Super HD, Motion Detection, IP66 Waterproof Support Audio IR Night Vision Remote Access, RLC-510A 2Pack
- Reolink 5MP PoE CCTV Camera with Human/Vehicle Detection, IR Night Vision, IP67 Waterproof Time Lapse Audio Recording, RLC-510A

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-09*