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Wireless home security camera system


4.4 ( 249 reviews )
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4  Channels

4  Cameras

7"  Monitor

40FT  Night Vision

Two-Way Talk

Play Video

Includes 4 cameras and monitor

Keep an eye on what goes on in and around your home or business with this home security camera system from Lorex. With 4 digital wireless cameras and a 7-inch LCD monitor, this is the perfect easy setup, no hassle video monitoring solution. Lorex LW491 is an easy to install video monitoring for home.

Home monitoring simplified: no video cables, no expensive installation, no recurring fees. Place the cameras indoors or outdoors, power up, and start monitoring! The effective wireless range is

picture frame mode

Picture frame mode

Be discreet and secure. Lorex monitoring system features a picture frame mode that conceals the fact that the unit is actually a surveillance recorder. Personal photos or pictures can be uploaded to the SD card from any PC computer. The monitor will display them when the system is idle. When the motion is detected, the system will display the triggered camera in a full screen mode.

wireless home camera system with remote vieweing

Remote monitoring

View your home while you are away. Connecting your system through Skype™ is a convenient and free way of viewing your camera from anywhere in the world using the internet connection. Connect the wireless receiver to your computer using the included USB cable and set up your Skype™ app. You will be able to see a live video from your camera #1 on any Skype™ compatible smartphone or computer.

Built-in recording

Lorex home security system allows to choose between movement activated or continuous recording, only one camera can be recorded at a time. The recordings are kept on a regular SD card (2Gb card is included, maximum supported size is 32Gb). Every video file is time and date stamped for easier access.

Plug and play wireless

Plug & Play Setup

The LW491 camera system includes 4 digital wireless indoor/outdoor security cameras with audio and 1 monitor with built-in wireless receiver. The cameras are easily paired to the receiver: activate the pairing function on the monitor and press the button on the camera. Then mount the cameras to a wall, ceiling, or other flat surface and connect to a power outlet. The monitor will pick up all cameras right away.

Multiple viewing options

Multiple Viewing Options

The wireless receiver is paired to all 4 cameras and supports single-channel viewing and quad viewing. This means you can view the cameras one-at-a-time in full-screen, or view all cameras at once using Quad View. There is also Auto Scan mode, which cycles through all 4 cameras individually in full-screen automatically.

SD Recording

SD Recording

Record and store video on the SD supported system.

Secured Network

Secured Network

Secured video feed, so no unwanted viewers can hack into the network.

Night/Day Video

Night/Day Video

View video during the day and with night vision at night.

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249 Reviews & Ratings
sort by :  Results: 166-180 of 249

Peter G "Peter_G"

Location: East Coast
Date : March 15, 2012

This review is from: Lorex LIVE SD9 Wireless Digital Security System - LW2902 (Camera)

The unit works mostly as advertised. Motion detection is good and triggers quickly. The only negative is the resolution could have been better. Image is fuzzier than indicated on the advertisements, and although some may like the large screen, it would be best to have a smaller display that you can carry around. Nevertheless, the sound is decent, and night vision is reasonably clear. Another drawback is the IR lights are illuminated in the dark, which means that an intruder can easily find the camera and just unplug it. But for the money, what can you ask for. The menu is bare bones and there is no option to disable the annoying "beep" for every selection, which could give away to an intruder that somebody somewhere nearby is watching him. The idea of the "joy stick" adjust is a good one. There is a volume adjust for the alarm and that is a plus. The two way communication feature works good. My wife would have liked a car power adapter option, so when arriving from work she could get a snapshot of who is in the house. But that could be an add on remote. Overall, for this price the system is good enough to monitor your home while you are sleeping, and it still seems to me the best buy right now. 

Was this helpful? Yes (1) No (0)

Rade Radosevich

Location: Rhode Island
Date : March 19, 2012

Lorex LIVE SD9 Wireless Digital Security System - LW2902 (Camera)

I am pleased with the purchase. We have local youth who routinely try to break into our vehicles and/ or make off with various yard decorations. This system seems to be the proper means to see who is doing it. I will say I bought mine at BJ's Wholesale for the same price as here; I wanted to really see if it would work and have an immediate option for return.


- Sets up fast; right out of the box.

- Night vision is SUPERB! I have both cameras trained on our parking area and back yard, and I can see almost to the far side of the property at night. Best is I can see my dog on the monitor when he's out on is last out of then night. Our yard is a good 80 feet deep and I can see almost to the back side of it at night.

- Auto Record is GREAT! 5 - 15 - 30 second clips of any activity recorded on the memory card. Caught a lot of our yard work yesterday.

- 2 way audio is great!


- Range, I had to move the monitor into the room just inside from where I mounted the cameras. The signal almost has to be line of sight. Thinking about the booster antenna, but not just yet.

- The Skype function is bogus and negates the reason to have the system. Either you can look at ONE camera while on Skype to see what's going on outside, or you can have a multi-camera, auto-record security monitoring system, but you can't have both. There is no feature for the software to automatically call you with a video if there is something going on. THAT would have been the golden ticket for this system.

But it records stuff happening, and through the monitor, I can see the events. I like that PEACE OF MIND. 

Was this helpful? Yes (1) No (4)

george pc tech

Location: albuquerque nm
Date : May 3, 2013

great value for the system easy to install and very simple to use ,,good reach at 90 " fast delivery .

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Location: honolulu
Date : May 13, 2013

I bought for my store and easy to install, nice monitor with quad view. good thing is wireless, you can change camera anywhere you like. easy to operate. What I do not like is picture quality, I hope it is HD.

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Location: Montreal
Date : May 16, 2013

Have instaled the system, pretty easy and simple to use. Keep your manual near to get used to the system. I think the detection is to sensitive. Just the shadow of the leaves on the floor make the system run. Also the speaker and microphone makes feedback and I have to turn the sound off. The height of people and objects are smaller than real but their width are the same. A 6 footer will look more of a 5.6 and fatter than real. But for my use, after been robbed, this is what I was looking for. When I leave home I start recording so that way I feel safe ! Beware robbers !!!

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Location: South Jersey
Date : June 2, 2013

This is a good quick and easy set up system. However is you want to move the moniter from
room to room, there is no battery power associated with this system.

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little house on the prairie

Location: Rhode Island
Date : July 25, 2013

The monitor that was originally sent only worked for one day. Once I hooked it up to my computer to view outside of my home the monitor stopped working when it was disconnected from my computer. The monitor would still work when hooked to the computer but the monitor the screen would stay black and I could not view anything from the monitor itself once it was disconnected. The company has great customer service and tried to technical shoot this problem but when it could not be fixed they resolved my issue fast and warrantied out my monitor. This one has been working without any problems, so far. The monitor and four cameras was an open box item at a great price.

Was this helpful? Yes (776) No (9)

Larry V.

Location: Pittsburgh, Pa.
Date : August 2, 2013

This 4 camera system is great. Easy to set up and use. My garage is apx. 100' from my house. 3 cameras inside of my house worked perfectly. We had to purchas the range extending antenna for our garage camera. Tech support is pretty good also. I wish Lorex had a 6 wireless camera system. We would purchas it in a heartbeet.

Was this helpful? Yes (1) No (0)


Location: detroit ,mi
Date : August 6, 2013

everything was ok except with additional camera where it failed to pair with the monitor. the camera works well in the night and provide clarity pic.

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Location: Ventura, CA
Date : August 19, 2013

Overall a decent product. One thing that could be improved is the adjustable stand. I followed the instructions precisely, yet it did not function as described and actually broke. I inserted the stand and turned it counterclockwise until it clicked. Then, it was adjustable through a range of just under 90 degrees (at 0 degrees it fell out), none of which allowed correct orientation. When I tried to continue turning as the instructions said, it broke. Another note, put in your troubleshooting guide: "I can't hear anything from the camera microphone?". It took me awhile to figure out that I hadn't removed the transparent film from the camera lense and this covers the integrated microphone. The monitor's picture quality could be better. The two choices for resolution are both low. You can acually see the little squares that make up the picture. Be aware that the frame refresh rates are low too; you don't get a smooth continuous flow of frames, especially at high res. It is sensitive to sun glare. Other than those shortcomings it's a pretty good system. The intercom works well. The IR night vision seems to work well.

Was this helpful? Yes (1) No (1)


Location: orillia
Date : August 21, 2013

things were easy to set up,but had problems getting all cameras to work,talked with lorex they are very easy to talk to and they assured me that they will work out the bugs.Other than that problem everything is good.

Was this helpful? Yes (781) No (9)


Date : August 31, 2013


LOREX :   Dear JPI,
Here are some troubleshooting tips: First, see if the camera has enough light to operate in the day mode. If the camera is in a dark place, it will switch into a night vision mode because there is not enough light for the camera to see in a daytime mode. Check all the cables and connections - poor connection may cause video quality loss. During the day, try to cover the camera`s lens with your hand. You should hear the clicking noise - the camera will be switching into the night vision mode. If this does not happen, please contact customer service - they will be able to replace your camera

Was this helpful? Yes (1) No (0)


Location: Newfoundland
Date : September 15, 2013

Had it working for few days,good product does what it says,good help from company when called to check out few things.
Wish you could view all the cameras remotely with Skype,only get camera one.
Screen is small especially for viewing four cameras but hook up to TV is easy.
You can switch from TV to receiver easy and the whole operation is easy to learn.
Did have to drill small holes in house to run camera to power source just ran it to inside plugs in diff rooms,but wifi is a lot better than running wires all through house.
Like the recording to sd card.
So far so good would recommend

Was this helpful? Yes (812) No (9)


Location: Nebraska
Date : September 17, 2013

Easy to use and intuitive controls. Wireless signal is great - no issues at 35ft through multiple floors/walls. Surprisingly excellent range and clarity of cameras in absolute darkness. Just wish it came with larger SD card (comes with 2G). Would give five stars if there was more customization options in the software but for this price point the options are far above the competition.

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Location: PA
Date : September 28, 2013

This is my second home system from Lorex. I have an external system on my house which works great. I use the LW491 to keep tabs on my elderly in laws who reside with me now after suffering a stroke. It works great. The intercome capability is great. The night vision is excellent. Easy to set up. I think the camera stand or attachments could be of a higher quality. for the price they are a little cheap. Uniden makes a better camera attachment. My only concern is the web based add states Promo Code SYSTEM15, 15 percent off ALL security systems. I entered the code, it would not work, I called Lorex once billed and the response was "it does not apply to this system", I guess "ALL" does not mean "ALL". Otherwise a nice little system. Again my second one from Lorex, overall I am very pleased with both systems and would recommend the product. Touch screen would be nice.

Was this helpful? Yes (2) No (0)
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