Browse Categories
Mailing Lists
Join our mailing list today and be the first to hear all about our updates, special offers and promotions!

  • "The items I purchased from MRK were of the highest quality arrived ahead of schedule. Even when I had an issue they provided quick service with no hassles. They have just earned a lifetime customer."
    Chuck Dickenson
  • "Your CCTV products are great and prices are pretty competitive!"
    Kevin, VA
  • "You guys are great. Prompt and courteous. Thanks so much."
    Brenda, FL
Guarantee - we service what we sell

All Products

Displaying products 1 - 12 of 12 results
Male Connector
List Price: $0.99
Your Price: $0.90
You Save: $0.09
Male Connector
Delivers power to camera
Microsoft LifeCam HD-3000 Webcam - 16:9 Widescreen, 720p, Noise Cancelling Microphone, USB 2.0
List Price: $99.99
Your Price: $59.99
You Save: $40.00
Microsoft LifeCam HD-3000 Webcam - 16:9 Widescreen, 720p, Noise Cancelling Microphone, USB 2.0
High definition webcam ideal for Skype and other video calling services.
USB LED Keyboard Light
List Price: $19.99
Your Price: $10.00
You Save: $9.99
USB LED Keyboard Light
If your laptop does not come with a backlit keyboard, don't worry. This is your solution. Order one today!
1000' Cat5 Cable Spool
List Price: $129.99
Your Price: $119.99
You Save: $10.00
1000' Cat5 Cable Spool
Need extra cable for an installation? This spool contains 1000' of 350MHz Cat5 Cable.
18 CH CCTV Camera 12V DC 10A Power Supply Box CCTV power supply box
Your Price: $68.00
18 CH CCTV Camera 12V DC 10A Power Supply Box CCTV power supply box
12V DC, 18CH Output 10AMP Supply Current Integral Surge Protection UL Underwriters, Laboratory Recognized Individual LED Power Indication Individual PTC Output Protection Shipping Weight 8 lbs Overall Dimensions:9.75"(L)x8.25"(D)x3.75(W) One Year Limited
500 Ft Rg59 Siamese Cable
List Price: $99.99
Your Price: $69.99
You Save: $30.00
500 Ft Rg59 Siamese Cable
500 feet of siamese cable to complete your surveillance installation project.
8 Ch CCTV Security DVR IR Camera System 500GB professional system
List Price: $2,200.00
Your Price: $1,599.99
You Save: $600.01
8 Ch CCTV Security DVR IR Camera System 500GB professional system
Protect your home or business with our surveillance packages.
CCTV security Video Balun Passive
List Price: $10.00
Your Price: $4.00
You Save: $6.00
CCTV security Video Balun Passive
The ideal part for installing cameras using Cat5e Cable
PTZ dome Pan Tilt Security Camera, Speed Dome, 1/4" Sony Super HAD CCD 540TVL
List Price: $799.00
Your Price: $549.99
You Save: $249.01
ratingratingratingratingrating
PTZ dome Pan Tilt Security Camera, Speed Dome, 1/4" Sony Super HAD CCD 540TVL
Need to get a 360 view of your property? If so, this is the camera for you.
Stand Alone DVR 4CH H.264 with 1TB HDD
List Price: $339.99
Your Price: $249.99
You Save: $90.00
Stand Alone DVR 4CH H.264 with 1TB HDD
This DVR comes with an astounding 1TB HDD for even more recorded data.
Used 24" iMac(2009)
List Price: $1,299.00
Your Price: $899.00
You Save: $400.00
Used 24" iMac(2009)
This 2009 iMac Features: Lion, Microsoft Office, 640GB HDD & 4GB RAM
Vandal proof dome camera
List Price: $95.00
Your Price: $69.99
You Save: $25.01
Vandal proof dome camera
• Built-in infrared LED, may work under zero degree of illumination environment • 3.5-8 externally adjustable • The infrared project distance is between 45 & 50 feet • Using waterproof metal crust (IP66 standard) • Automatic back-light compensatory functi