Why Is Lorex a Leader in Home and Business Security?

Founded in Markham, Ontario, Canada over 30 years ago, Lorex has grown into a globally trusted provider of security cameras and complete security systems for homes and businesses. We’re known for delivering high-quality, DIY-friendly solutions that combine advanced technology, reliability, and user-focused design. Learn more about our journey on our About Us page. Lorex products are available through our official online store, authorized retail partners, and select Marketplace Resellers , making it easy to shop with confidence. Customers consistently recognize our performance and service—see what they’re saying on Lorex Reviews . With headquarters in Canada and the United States, distribution centers across North America, online availability in the United Kingdom, and retail presence in Australia, we provide fast, reliable service to customers worldwide. If you need assistance, visit our Contact Us page for support. We are also deeply committed to protecting our customers. Learn more about our Privacy Commitment and Security Commitment , which outline how we safeguard your data and system integrity. Plus, customers can earn benefits through our Lorex Rewards program when shopping directly with us.

What types of security products does Lorex sell?

Lorex offers a comprehensive range of DIY wired security cameras and systems , smart home wireless (Wi-Fi) cameras , and security camera accessories designed to meet the unique needs of homes and businesses: • IP Security Cameras & NVR Systems – Professional-grade systems with up to 32 cameras, delivering highest video quality and smartest features. • Wired Analog (DVR) Security Cameras & Systems – Cost-effective, reliable 24/7 recording solutions ideal for upgrading existing coax-based systems and expanding coverage across large properties. • Smart Home Wireless (Wi-Fi) Security Cameras – Easy-to-install cameras that connect to your local Wi-Fi network for flexible placement and remote monitoring through the Lorex app -available in indoor, outdoor, floodlight , and battery-operated models. • Security Recorders – High-capacity Security NVRs and Security DVRs designed to store and manage your video footage efficiently. • Video Doorbell Cameras – Enhance your front door security with two-way talk, motion detection, and HD video recording • Lightbulb Cameras - A perfect blend of smart security and smart lighting. Just screw in, connect to the app, and use the pan-tilt lens to get the ideal view. • Smart Locks – Keyless convenience, remote access, and enhanced security for your doors.

Why do I need security cameras?

Investing in security cameras for your home or business offers several crucial benefits: • Crime Deterrence – Visible security cameras can discourage potential intruders before they act. • 24/7 Surveillance – Lorex security cameras provide high-quality recordings, including 4K video resolution and night vision, capturing every important detail. • Remote Monitoring – Stay connected with your security system through Lorex mobile apps that allow real-time viewing from anywhere. • Evidence Collection – In case of an incident, recorded footage can serve as vital proof for authorities. • Peace of Mind – Enjoy enhanced home security and workplace safety with smart monitoring features like motion detection, two-way talk, and smart home integration.

Do Lorex security cameras support cloud storage?

Yes. Lorex offers optional Cloud Storage plans for select compatible Lorex Cloud Storage Security Cameras , providing an added layer of protection by securely storing recordings online. Cloud Storage helps keep footage safe in case of theft, damage, or local storage failure. All plans include smart detection for people, vehicles, and animals, along with up to 60 days of event-based storage, while Premium plans offer up to 180 days of storage plus advanced features like AI Smart Search, AI Smart Alerts, and Professional Monitoring. Learn more on our Lorex Cloud Security page.

How do I install Security Cameras?

Lorex security cameras are designed for straightforward DIY installation, whether you’re setting up a wired security camera system , a wireless (Wi-Fi) camera , or a battery-powered camera . Installation typically involves mounting the camera, connecting it to power, and completing setup through a Lorex app and/or recorder interface. For wired systems, installation also includes running cables between cameras and the recorder for a stable, reliable connection. Many customers complete installation in just a few simple steps using basic tools. For a detailed step-by-step walkthrough, visit our How to Install Security Cameras guide. If you prefer professional assistance, you can use our Find an Installer tool to locate certified installers in your area or explore InstallerNet options for convenient professional installation services.

What are Lorex’s different app ecosystems?

Lorex security products are organized into dedicated app ecosystems, with each app designed to support specific Lorex camera and recorder product lines. This helps ensure the best compatibility and user experience when viewing live video, managing settings, and accessing recordings. Lorex Connect is our newest app ecosystem, built for the latest Lorex security products and advanced AI features. Lorex Classic (formerly the Lorex App) supports select legacy systems, including our Lorex Fusion product line. Lorex Pro is designed for professional-grade systems and is tailored for commercial and SMB security solutions. To learn more about each ecosystem and find the right app for your system, visit our Lorex Mobile Apps page.

Are Lorex security cameras compatible with smart home devices?

Yes, many Lorex smart home wireless (Wi-Fi) security cameras , video doorbell cameras , and wired security systems are designed to integrate seamlessly with smart home devices, enhancing convenience and connectivity. Lorex cameras work with popular platforms such as: • Amazon Alexa : Use voice commands to display live camera feeds on Alexa-enabled devices like Echo Show or Fire TV. • Google Assistant : View your security camera’s footage on Google Nest Hub or Chromecast-enabled devices with simple voice prompts. By connecting Lorex cameras to your smart home devices, you can centralize your home automation system and monitor your property more efficiently. Compatibility may vary by camera model, so be sure to check product specifications.

What Are Lorex’s Shipping, Return, and Warranty Policies?

When you buy directly from Lorex, you can shop with confidence, knowing your purchase is backed by reliable support and customer-first policies. We offer free shipping on orders over $100, a 30-day money-back guarantee, and a standard 1-year limited warranty. For more details, visit our Orders & Shipping , Payment & Returns , or Warranty policy pages. For added protection, optional extended coverage plans are available through our trusted partner, Extend , providing extra peace of mind beyond the standard warranty. Our customer support team is available to assist with pre-purchase questions, installation guidance, and technical support after your purchase. Whether you need help choosing the right system or troubleshooting your setup, we’re here to help—visit our Support page to get started.

Visit our Frequently Asked Questions page for answers to common questions, or explore our Glossary to learn more about key security terms and features.

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Lorex 4K (8 Camera Capable) 2TB Wired NVR System with Bullet Cameras

SKU: SKU: N4K2-84BB-2

Number of cameras 4 6 8

Color

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Featuring industry-leading 4K (8 megapixel) resolution recording, this security camera system from Lorex will deliver the highest quality recordings to capture the moments that matter most. Perfect for any home or small business, it includes an 8-channel Fusion Series Network Video Recorder (NVR) and 4K IP bullet security cameras.

4K Ultra HD IP Security Cameras

Record the highest level of detail to help you capture moments like never before!

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4K Resolution

4K means there are more than 8 million pixels, and that results in sharper video and realistic color representation

Color Night Vision™

See full color with the help of ambient lighting or long-range infrared night vision in low-light settings.

IP67 Weatherproof

Metal exteriors provide year-round protection from the elements.

HEVC

HEVC compresses video file sizes without any noticable difference in quality.

PoE Installation

IP cameras only need a single CAT5e ethernet cable to connect them to the NVR.

8-Channel 4K Network Video Recorder

Record 4K security video and experience the latest in smart innovations to provide the highest level of security for your property.

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Fusion Capable

Create a personalized Lorex Smart Home ecosystem by pairing your system with up to 2 Lorex Wi-Fi Fusion devices. This allows you to record continuous video from all Wired and Wi-Fi cameras to the NVRs hard drive..

Security Hard Drive

A 2TB security-grade hard drive keeps your data safe and local. This NVR comes with two separate hard drive bays. Each of which can be upgraded with a hard drive up to 8TB, giving you the potential for a total of 16TB's of storage space.

Area Search

Find what you are looking for quickly with Lorex's Area Search. Select an area of interest and automatically playback any video footage showing scene changes in that area. Ideal for doorways, drive ways, etc.

Works with Sensor Kit

The Lorex Sensor Hub also uses the Lorex Classic App, allowing you to seamlessly integrate Add-On Sensors into your home security. Click here to learn more.

Smart home compatibility

Get faster access to your security system with hands-free voice control. Use simple voice commands to activate camera features with Amazon Alexa™ and Google Assistant™. Use it with Chromecast or Firestick to monitor your security camera footage on a larger screen. For more information about current smart home integrations, visit our Smart Home Guide.

Smart home compatibility

Get faster access to you security system with hands-free voice control. Use simple voice commands to activate camera features with Amazon Alexa™ and Google Assistant™. Use it with Chromecast or Firestick to monitor your security camera footage on a larger screen. For more information about current smart home integrations, visit our Smart Home Guide.

Remote viewing from your mobile with Lorex Classic™

This NVR is designed for use with our innovative Lorex Classic™ app. Using this app, you can quickly view your security system remotely and control camera features from your smartphone. The app will also send you motion-activated push notifications straight to your phone to keep you connected to your property at all times.

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Product Reviews

Overall rating: 4.9130435 / 5 from 23 reviews.

AI Generated Review Summary

Summary topics

Review topics: [quality, cameras, picture, system, deal, app].

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Reviews

Shipping was fast.

"Shipping was fast."

— Omar G. (5/5)

Lorex upgrade

"I just upgraded my Lorex security system from 4K Ultra HD MPX bullet security cameras (7 frames/sec) with a DV900 Series DVR to 4K Ultra HD bullet IP cameras (30 frames/sec ) with a 4K 8-Channel Smart NVR with Fusion Model N844 Series. My first Lorex system is still working great . I upgraded so I can keep watch on my property when I'm traveling. Lorex bullet cameras are significantly better that all the other I've had. I highly recommend Lorex."

— Karen H. (5/5)

I have not installed yet

"I have not installed yet but we had used the Lorex product in the past with excellent results. This is the reason I bought this system"

— David R. (5/5)

very good

"very good"

— Russell H. (5/5)

System is great but not water proof

"System worked great and the night cameras will show is color with some light. One problem camera that is ;located on the room with no protection from the rain went dark and I don't know if it will need to be replaced after it dries out. It has been raining for a week."

— Ren E. (4/5)

Very good clear picture and

"Very good clear picture and good quality"

— Nibil S. (5/5)

Best tech support you could

"Best tech support you could ask for. Helps the older generation a lot. Thanks this is the second system I bought after we relocated"

— John R. (5/5)

Awesome!!!

"Awesome!!!"

— Anthony G. (5/5)

Very nice...

"First time Lorex user. Really impressed with this system...easy to install and runs straight when plugged on...highly recommend. Thanks Lorex!"

— Brad (5/5)

"Good"

— Ebby (5/5)

Q&A

What length are the E-net cables that come with each camera?: Usually, it comes with 100 ft cables.
Is there a Lorex outdoor camera with wider than 105 degrees field of view? Or can the field of view angle be changed?: You can use our PTZ cameras.
Can this be used without WiFi?: If you want to check the cameras remotely, the system must be wired connected to the main router, however if you do not need to check the cameras through the app, the system has a video port to connect a monitor and check the cameras without internet connection.
If I get 6 cameras and use a tablet to monitor all of them remotely while at work, will it automatically go to full screen when motion is detected for a brief period and then go back to displaying all 6 cameras? If not, do you have anything that will do this feature? Thanks: You can choose how many channels will appear on screen when Sequence mode is triggered by motion detection (you must check Sequence when configuring motion detection
What is the minimum operating temperature for NVR Recorder. Can this device be kept in garage. Toronto winter is very cold.: Operating Temperature 14° ~ 131°F / -10° ~ 55°C

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Lorex 4K (8 Camera Capable) 2TB Wired NVR System with Bullet Cameras