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Connected Pro Wireless 4-Channel Surveillance System with 1TB Hard Drive and 4 Wireless 520 TVL Cameras
  • Defender
  • Model 21304
  • Internet #205068192
  • Store SO SKU #

Connected Pro Wireless 4-Channel Surveillance System with 1TB Hard Drive and 4 Wireless 520 TVL Cameras

Discontinued Model:

Internet #205068190

Model # 21290

0061783258033

Defender Discontinued

Connected Wireless 4-Channel Surveillance System with 500GB Hard Drive and 4 Wireless 520 TVL Cameras-DISCONTINUED

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Frequently Bought Together

Frequently Bought Together

Product Overview

Trust Defender to make thieves and v andals think twice about approaching your property. Defender systems function just like a computer, with a mouse for pointing and clicking and an intuitive icon-based menu for easy set up and use. View anytime, anywhere with remote viewing via internet, smartphone and tablet and receive email alerts, with photo, when motion is detected on your property. Record over 2 years’ worth of footage on the included 500GB hard drive. Connect up to four cameras to this 4-channel system and monitor your business or home inside and out. Don’t give thieves a chance. Stop them with Defender.
  • You’d expect a system that keeps such a close eye over all you hold dear to be complex. You’ll be surprised how easily this Defender system operates, it functions just like a computer with a mouse for pointing and clicking and an intuitive icon-based menu that provides prompts and coaching to assist you in navigating the system, it’s even so simple to use it will begin recording as soon as it’s plugged in
  • Your security system is only worthwhile if you can actually see the person stealing from you, Defender DVR records in D1 resolution, which is the equivalent of 720 x 480 pixels or DVD quality, the resulting clear, crisp and accurate video feed will help put the criminal away
  • Everyone needs a vacation to get away from it all with Defender you can enjoy yourself with peace of mind, knowing you can view your camera footage live online, anytime and anywhere, on either a PC or Mac you can use such search engines as Internet Explorer or Safari, you can also view footage on almost any smartphone, including iPhone, BlackBerry and roid, Windows Mobile, or Symbian as well as on your iPad and most major tablets, whether monitoring your business or home, you will always feel in control
  • Our 1 step remote viewing software application auto-networks your DVR in less than 5 minutes, simply input your DVR’s IP address (found in the menu) into the connection program on your computer, click “sync to router” and 1 step will automatically do the rest, this software is available as a free download for PC and Mac, Defender offers you the convenience of mobile viewing without any complicated instructions or hassle
  • Included 500GB hard drive allows continuous monitoring and recording of over two years’ worth of footage, your DVR sends an alert when your memory space is full so that you can choose to overwrite old video or stop the unit from recording
  • Built-in USB port gives you the option of backing up and transferring your video footage with a USB flash drive or external USB hard drive and if you need to exp and your storage even further you can choose to record only when motion is detected, this DVR uses H.264 compression which maximizes recording time, transfers data more efficiently over the internet and you’ll use 50 percent less storage space than traditional compressions - MPEG4, MJPEG - while still benefiting from high-quality imagery
  • Instantly know if any suspicious activity is happening on your property, this Defender system is designed to send you an email alert, complete with photo, if any motion is detected on your property or if any of your cameras experience video loss, you’ll always be in the know, no matter where you are

Product Overview

Model #: 21290
Internet #: 205068190

Trust Defender to make thieves and v andals think twice about approaching your property. Defender systems function just like a computer, with a mouse for pointing and clicking and an intuitive icon-based menu for easy set up and use. View anytime, anywhere with remote viewing via internet, smartphone and tablet and receive email alerts, with photo, when motion is detected on your property. Record over 2 years’ worth of footage on the included 500GB hard drive. Connect up to four cameras to this 4-channel system and monitor your business or home inside and out. Don’t give thieves a chance. Stop them with Defender.

  • You’d expect a system that keeps such a close eye over all you hold dear to be complex. You’ll be surprised how easily this Defender system operates, it functions just like a computer with a mouse for pointing and clicking and an intuitive icon-based menu that provides prompts and coaching to assist you in navigating the system, it’s even so simple to use it will begin recording as soon as it’s plugged in
  • Your security system is only worthwhile if you can actually see the person stealing from you, Defender DVR records in D1 resolution, which is the equivalent of 720 x 480 pixels or DVD quality, the resulting clear, crisp and accurate video feed will help put the criminal away
  • Everyone needs a vacation to get away from it all with Defender you can enjoy yourself with peace of mind, knowing you can view your camera footage live online, anytime and anywhere, on either a PC or Mac you can use such search engines as Internet Explorer or Safari, you can also view footage on almost any smartphone, including iPhone, BlackBerry and roid, Windows Mobile, or Symbian as well as on your iPad and most major tablets, whether monitoring your business or home, you will always feel in control
  • Our 1 step remote viewing software application auto-networks your DVR in less than 5 minutes, simply input your DVR’s IP address (found in the menu) into the connection program on your computer, click “sync to router” and 1 step will automatically do the rest, this software is available as a free download for PC and Mac, Defender offers you the convenience of mobile viewing without any complicated instructions or hassle
  • Included 500GB hard drive allows continuous monitoring and recording of over two years’ worth of footage, your DVR sends an alert when your memory space is full so that you can choose to overwrite old video or stop the unit from recording
  • Built-in USB port gives you the option of backing up and transferring your video footage with a USB flash drive or external USB hard drive and if you need to exp and your storage even further you can choose to record only when motion is detected, this DVR uses H.264 compression which maximizes recording time, transfers data more efficiently over the internet and you’ll use 50 percent less storage space than traditional compressions - MPEG4, MJPEG - while still benefiting from high-quality imagery
  • Instantly know if any suspicious activity is happening on your property, this Defender system is designed to send you an email alert, complete with photo, if any motion is detected on your property or if any of your cameras experience video loss, you’ll always be in the know, no matter where you are

Key Features

Product Overview
Key Features
Trust Defender to make thieves and v andals think twice about approaching your property. Defender systems function just like a computer, with a mouse for pointing and clicking and an intuitive icon-based menu for easy set up and use. View anytime, anywhere with remote viewing via internet, smartphone and tablet and receive email alerts, with photo, when motion is detected on your property. Record over 2 years’ worth of footage on the included 500GB hard drive. Connect up to four cameras to this 4-channel system and monitor your business or home inside and out. Don’t give thieves a chance. Stop them with Defender.
  • You’d expect a system that keeps such a close eye over all you hold dear to be complex. You’ll be surprised how easily this Defender system operates, it functions just like a computer with a mouse for pointing and clicking and an intuitive icon-based menu that provides prompts and coaching to assist you in navigating the system, it’s even so simple to use it will begin recording as soon as it’s plugged in
  • Your security system is only worthwhile if you can actually see the person stealing from you, Defender DVR records in D1 resolution, which is the equivalent of 720 x 480 pixels or DVD quality, the resulting clear, crisp and accurate video feed will help put the criminal away
  • Everyone needs a vacation to get away from it all with Defender you can enjoy yourself with peace of mind, knowing you can view your camera footage live online, anytime and anywhere, on either a PC or Mac you can use such search engines as Internet Explorer or Safari, you can also view footage on almost any smartphone, including iPhone, BlackBerry and roid, Windows Mobile, or Symbian as well as on your iPad and most major tablets, whether monitoring your business or home, you will always feel in control
  • Our 1 step remote viewing software application auto-networks your DVR in less than 5 minutes, simply input your DVR’s IP address (found in the menu) into the connection program on your computer, click “sync to router” and 1 step will automatically do the rest, this software is available as a free download for PC and Mac, Defender offers you the convenience of mobile viewing without any complicated instructions or hassle
  • Included 500GB hard drive allows continuous monitoring and recording of over two years’ worth of footage, your DVR sends an alert when your memory space is full so that you can choose to overwrite old video or stop the unit from recording
  • Built-in USB port gives you the option of backing up and transferring your video footage with a USB flash drive or external USB hard drive and if you need to exp and your storage even further you can choose to record only when motion is detected, this DVR uses H.264 compression which maximizes recording time, transfers data more efficiently over the internet and you’ll use 50 percent less storage space than traditional compressions - MPEG4, MJPEG - while still benefiting from high-quality imagery
  • Instantly know if any suspicious activity is happening on your property, this Defender system is designed to send you an email alert, complete with photo, if any motion is detected on your property or if any of your cameras experience video loss, you’ll always be in the know, no matter where you are

Product Overview

Model #: 21290
Internet #: 205068190

Trust Defender to make thieves and v andals think twice about approaching your property. Defender systems function just like a computer, with a mouse for pointing and clicking and an intuitive icon-based menu for easy set up and use. View anytime, anywhere with remote viewing via internet, smartphone and tablet and receive email alerts, with photo, when motion is detected on your property. Record over 2 years’ worth of footage on the included 500GB hard drive. Connect up to four cameras to this 4-channel system and monitor your business or home inside and out. Don’t give thieves a chance. Stop them with Defender.

  • You’d expect a system that keeps such a close eye over all you hold dear to be complex. You’ll be surprised how easily this Defender system operates, it functions just like a computer with a mouse for pointing and clicking and an intuitive icon-based menu that provides prompts and coaching to assist you in navigating the system, it’s even so simple to use it will begin recording as soon as it’s plugged in
  • Your security system is only worthwhile if you can actually see the person stealing from you, Defender DVR records in D1 resolution, which is the equivalent of 720 x 480 pixels or DVD quality, the resulting clear, crisp and accurate video feed will help put the criminal away
  • Everyone needs a vacation to get away from it all with Defender you can enjoy yourself with peace of mind, knowing you can view your camera footage live online, anytime and anywhere, on either a PC or Mac you can use such search engines as Internet Explorer or Safari, you can also view footage on almost any smartphone, including iPhone, BlackBerry and roid, Windows Mobile, or Symbian as well as on your iPad and most major tablets, whether monitoring your business or home, you will always feel in control
  • Our 1 step remote viewing software application auto-networks your DVR in less than 5 minutes, simply input your DVR’s IP address (found in the menu) into the connection program on your computer, click “sync to router” and 1 step will automatically do the rest, this software is available as a free download for PC and Mac, Defender offers you the convenience of mobile viewing without any complicated instructions or hassle
  • Included 500GB hard drive allows continuous monitoring and recording of over two years’ worth of footage, your DVR sends an alert when your memory space is full so that you can choose to overwrite old video or stop the unit from recording
  • Built-in USB port gives you the option of backing up and transferring your video footage with a USB flash drive or external USB hard drive and if you need to exp and your storage even further you can choose to record only when motion is detected, this DVR uses H.264 compression which maximizes recording time, transfers data more efficiently over the internet and you’ll use 50 percent less storage space than traditional compressions - MPEG4, MJPEG - while still benefiting from high-quality imagery
  • Instantly know if any suspicious activity is happening on your property, this Defender system is designed to send you an email alert, complete with photo, if any motion is detected on your property or if any of your cameras experience video loss, you’ll always be in the know, no matter where you are

Specifications

Details

Camera Connection
Wireless Cameras
Camera Resolution
520 TVL
Camera Technology
Analog/ Direct
Features
3-Axis Adjustable Camera,Night Vision
Hard Drive Size
321GB to 500GB
Image Sensor Type
CMOS
Maximum Record Time (hrs)
17520
Night Vision Distance (ft.)
75
Number of Cameras Included
4
Number of Channels
4
Number of Channels
4 Channel
Recording Resolution
2CIF,720p
Recording Resolution
2CIF/D1 - 720x240
Returnable
90-Day
Storage Capacity
500 GB and under
Wireless Cameras
Yes

Specifications

Details

Camera Connection
Wireless Cameras
Camera Resolution
520 TVL
Camera Technology
Analog/ Direct
Features
3-Axis Adjustable Camera,Night Vision
Hard Drive Size
321GB to 500GB
Image Sensor Type
CMOS
Maximum Record Time (hrs)
17520
Night Vision Distance (ft.)
75
Number of Cameras Included
4
Number of Channels
4
Number of Channels
4 Channel
Recording Resolution
2CIF,720p
Recording Resolution
2CIF/D1 - 720x240
Returnable
90-Day
Storage Capacity
500 GB and under
Wireless Cameras
Yes

Questions & Answers

how are the cameras powered?

I could not find if they need to be hooked to electricity or battery
Asked by: Teri
Thank you for your inquiry. These cameras require an AC power source. Each camera comes with a 25 foot power adapter. Video is wireless transmitted back to the receiver located at the Digital Video Recorder (DVR).
Answered by: Defender Customer Support
Date published: 2015-09-20

Whats the distance from dvr to camera How far apart and still work properly

Asked by: Dan24
Optimum range is 150 feet when signal is passing through walls or floors. Defender Support
Answered by: Defender Customer Support
Date published: 2015-09-20
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