---
product_id: 712352301
title: "CX820 ColorX PoE Security Camera, 4K UHD, True Color Night Vision, F1.0 Super Aperture, 1/1.8'' Image Sensor, HDR Technology, Person/Vehicle/Animal Detection, Spotlight & Siren Alarm"
brand: "reolink"
price: "36053 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Reolink"
url: https://www.desertcart.is/products/712352301-cx820-colorx-poe-security-camera-4k-uhd-true-color-night
store_origin: IS
region: Iceland
---

# PoE plug & play for seamless power & data True Color Night Vision with F1.0 super aperture 4K UHD resolution for ultra-clear visuals CX820 ColorX PoE Security Camera, 4K UHD, True Color Night Vision, F1.0 Super Aperture, 1/1.8'' Image Sensor, HDR Technology, Person/Vehicle/Animal Detection, Spotlight & Siren Alarm

**Brand:** reolink
**Price:** 36053 kr
**Availability:** ✅ In Stock

## Summary

> 🌈 See the night in full color — security that never sleeps, so you don’t have to.

## Quick Answers

- **What is this?** CX820 ColorX PoE Security Camera, 4K UHD, True Color Night Vision, F1.0 Super Aperture, 1/1.8'' Image Sensor, HDR Technology, Person/Vehicle/Animal Detection, Spotlight & Siren Alarm by reolink
- **How much does it cost?** 36053 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/712352301-cx820-colorx-poe-security-camera-4k-uhd-true-color-night)

## 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

- • **Smart AI Detection:** Advanced person, vehicle, and animal detection minimizes false alarms and keeps you instantly informed.
- • **Effortless PoE Setup:** One-cable Power over Ethernet connection means quick installation and reliable 24/7 monitoring without fuss.
- • **Vivid 4K UHD Clarity:** Experience razor-sharp, true-to-life video day and night with 8MP resolution and HDR technology.
- • **Revolutionary Night Vision:** F1.0 super aperture lens captures 4x more light, delivering vibrant full-color footage even in near darkness.
- • **Customizable Alerts & Siren:** Personalize your security with spotlight modes and siren alarms to deter intruders on your terms.

## Overview

The REOLINK CX820 ColorX is a cutting-edge 4K UHD PoE security camera featuring true color night vision powered by an F1.0 super aperture and a 1/1.8'' image sensor. HDR technology ensures vivid, high-contrast images day or night. Its AI-driven detection smartly identifies people, vehicles, and animals, reducing false alarms. With customizable spotlight and siren alerts, plus easy plug-and-play PoE setup, it offers professional-grade surveillance with minimal hassle. Ideal for indoor/outdoor use, it supports up to 512GB microSD storage and delivers a 93.2° viewing angle, making it a top-tier choice for millennial professionals seeking reliable, stylish home security.

## Description

desertcart.com : REOLINK CX820 ColorX PoE Security Camera, 4K UHD, True Color Night Vision, F1.0 Super Aperture, 1/1.8'' Image Sensor, HDR Technology, Person/Vehicle/Animal Detection, Spotlight & Siren Alarm : Electronics

Review: Great camera for the price but with caveats - Get it for $109 and the price is right. You have to understand that while reolink makes a solid product they are different than your other security camera offerings. Imo reolink offers a reliable and quality product that is aimed to simplify the user experience. You're not going to find a ton of settings to tweak you're going to get the basics and the camera is going to do what it's advertised to do. It will run 4k and good bitrate with low latency and if optimized correctly , no dropped frames. If you only need a clear image with low light this is a great bang for buck offering. My other cameras that do this (and have multiple high resolutions across multiple sub streams and more options cost twice as much as least. But again for the price and the use case this is a great camera just know the limitations). For example shutter, exposure , gain etc you won't get that fine granular control you might expect from cameras like dahua/empiretech, amcrest, hikvision etc. If you're running an nvr such as frigate like I am you're going to be limited compared to other offerings. That's not to say this camera isn't good, it's good for what it is aimed to provide, a low light color image at an affordable price. So for me this particular camera was purchased for a section of the home to monitor an 84 year old with a hip and c1 fracture in the neck. I purchased this camera because I needed best bang for the buck for day and night clarity without creepy infrared glow during the night and this camera delivers a crystal clear pic during the day albeit some hard to tune white light balance (lack of control) and a reasonably clear nightine image with only a tiny nightlight on in the room (pretty phenomenal) and since reolink only offers 640x360 I had to manage my expectations in regard to face recognition for my automations and thus I have utilized the main stream for live view and detect (1600x900) In the frigate config and the sub stream for recording (I don't need hi res recordings from this particular camera) so for my use case this worked out. I did tinker a bit with the cameras onboard ai/detect features and compared to frigate they are laughable. Home assistant is also a great pairing with this camera due to great Intergration support which at the least when combined with frigate will give you control over fully off led lamp Motion automations to fire like they should unlike the app which does provide this but with the exception of the led always being on. Not good if you don't like bugs. So, if you need a great color low light camera without infrared, with minimal control but easy to setup and without multiple or higher res sub streams then 100% this is a great but for the price but if you need more control and features there are much better options out there empiretech t54ir is a fantastic camera and their full color model is excellent but be prepared to pay twice as much as this easy to setup low light 4k camera. The cx820 is a solid buy as long as you know what you are getting and what you won't get.
Review: Good security camera - Good price, great performance (very good night vision), prompt shipping.

## Features

- 4K True Full-Color Night Vision: Capture 4K UHD images and videos that are bursting with clarity, color, and defined detail from day to night. The lens with F1.0 super aperture captures 4x more lights than coventional F2.0 ones. With 1/1.8" image sensor, it processes lights with higher sensitivity to form vibrant images at night. Paired with powerful ISP module, CX820 reproduces the night without any color distortion.
- Advanced HDR Technology: Experience superior image clarity with HDR. Compared with SDR, HDR brings out more vivid colors, with brighter highlights and richer shadows, delivering true-to-life visuals day or night. With HDR magic, every scene is captured just as your eyes see it.
- Smart Detection & Multi-Layered Alerts: Stay ahead of potential threats with AI detection, capable of detecting human, vehicle, and animal movement. Say goodbye to false alarms. By customizing siren and light alerts, you can warn off intruders with your preset voice messages and varying levels of intense light based your needs.
- 3000K Warm Lights & 4 Modes: With powerful 3000K warm lights, all details are captured in vivid colors even in low light. The warm lights support 4 modes: Auto Mode, Smart Mode, Off Mode, and Timer Mode. Select the one that best suits your needs and ensure optimal performance in any setting.
- Easy PoE Setup: Enjoy plug and play connection with Power over Ethernet technology. Plug in one cable and you are good to go for reliable data and power transfer. Feel free to record 24/7 with various storage options, such as microSD card up to 512GB, NVR HDD, FTP server. Note: Power adapter is not included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQ8QHQBX |
| Batteries Required? | No |
| Best Sellers Rank | #227 in Dome Surveillance Cameras |
| Connectivity Protocol | Ethernet |
| Control Method | App |
| Customer Reviews | 4.6 4.6 out of 5 stars (156) |
| Date First Available | March 11, 2025 |
| Flash Memory Supported Size Maximum | 512 GB |
| Flash Memory Type | Micro SD |
| Form Factor | Dome |
| Frame Rate | 25 frames per second |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 2.07 pounds |
| Item dimensions L x W x H | 7.87 x 5.11 x 4.33 inches |
| Item model number | CX820 |
| Manufacturer | Reolink Digital |
| Maximum Webcam Image Resolution | 8 MP |
| Mounting Type | Ceiling Mount |
| Night Vision Range | 50 Feet |
| Number of Items | 1 |
| Photo Sensor Technology | CMOS |
| Power Source | Corded Electric |
| Product Dimensions | 7.87 x 5.11 x 4.33 inches |
| Unit Count | 1.0 Count |
| Video Capture Format | MP4 |
| Video Capture Resolution | 4k |
| Viewing Angle | 93.2 Degrees |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** REOLINK
- **Connectivity Technology:** Power over Ethernet
- **Model Name:** CX820
- **Recommended Uses For Product:** Outdoor Security
- **Special Feature:** Easy to install, Night Vision, Weather Proof

## Images

![CX820 ColorX PoE Security Camera, 4K UHD, True Color Night Vision, F1.0 Super Aperture, 1/1.8'' Image Sensor, HDR Technology, Person/Vehicle/Animal Detection, Spotlight & Siren Alarm - Image 1](https://m.media-amazon.com/images/I/5154s8084fL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great camera for the price but with caveats
*by R***. on December 17, 2025*

Get it for $109 and the price is right. You have to understand that while reolink makes a solid product they are different than your other security camera offerings. Imo reolink offers a reliable and quality product that is aimed to simplify the user experience. You're not going to find a ton of settings to tweak you're going to get the basics and the camera is going to do what it's advertised to do. It will run 4k and good bitrate with low latency and if optimized correctly , no dropped frames. If you only need a clear image with low light this is a great bang for buck offering. My other cameras that do this (and have multiple high resolutions across multiple sub streams and more options cost twice as much as least. But again for the price and the use case this is a great camera just know the limitations). For example shutter, exposure , gain etc you won't get that fine granular control you might expect from cameras like dahua/empiretech, amcrest, hikvision etc. If you're running an nvr such as frigate like I am you're going to be limited compared to other offerings. That's not to say this camera isn't good, it's good for what it is aimed to provide, a low light color image at an affordable price. So for me this particular camera was purchased for a section of the home to monitor an 84 year old with a hip and c1 fracture in the neck. I purchased this camera because I needed best bang for the buck for day and night clarity without creepy infrared glow during the night and this camera delivers a crystal clear pic during the day albeit some hard to tune white light balance (lack of control) and a reasonably clear nightine image with only a tiny nightlight on in the room (pretty phenomenal) and since reolink only offers 640x360 I had to manage my expectations in regard to face recognition for my automations and thus I have utilized the main stream for live view and detect (1600x900) In the frigate config and the sub stream for recording (I don't need hi res recordings from this particular camera) so for my use case this worked out. I did tinker a bit with the cameras onboard ai/detect features and compared to frigate they are laughable. Home assistant is also a great pairing with this camera due to great Intergration support which at the least when combined with frigate will give you control over fully off led lamp Motion automations to fire like they should unlike the app which does provide this but with the exception of the led always being on. Not good if you don't like bugs. So, if you need a great color low light camera without infrared, with minimal control but easy to setup and without multiple or higher res sub streams then 100% this is a great but for the price but if you need more control and features there are much better options out there empiretech t54ir is a fantastic camera and their full color model is excellent but be prepared to pay twice as much as this easy to setup low light 4k camera. The cx820 is a solid buy as long as you know what you are getting and what you won't get.

### ⭐⭐⭐⭐⭐ Good security camera
*by P***R on December 26, 2025*

Good price, great performance (very good night vision), prompt shipping.

### ⭐⭐⭐⭐⭐ Amazing Night Color
*by M***E on September 16, 2025*

Awesome camera! I replaced an older 820 and wanted the colorX and needed it in a dome. Got this when it came out and boom took one down and put it up and was amazed at night when I was able to see full color at night with no spot lights needed. I do have a street light by it so it helps and why I don't need the spotlight on. Line crossing feature is a great addition besides the motion detection.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-14*