Cobra HG A1000

Magnet Mount Antenna: 21 Inches

By Cobra

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$29.98 In Stock

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Description & Features+

  • Base-Loaded Magnet Mount CB Antenna Attaches Easily to Roof or Trunk Lid
  • Easily Transferred to Multiple Vehicles
  • 100 Watt Power Handling Capability
  • Black Stainless Steel Whip and Hardware
  • 26-30 MHz Frequency Range

Assembled product dimensions: L 3.50 inches x W 3.50 inches x H 21.00 inches x W 1.30 pounds


Available for Shipping to Canada Post
Product Identifiers
Walmart Item #

Return Policy+

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You can return this item within 90 days from the day you receive your online order.

There are two easy ways to return this item:

  • Return this item to a Walmart store
  • Return this item by mail

From the Manufacturer +

Ratings & Reviews+

Cobra HG A1000 is rated 4.4 out of 5 by 37.
Rated 5 out of 5 by from Very cool CB radio antenna. Perfect for the traveler. no need for any other more expensive antenna. Works great for cost. can't imagine why one would spend more on anything else for the road. Well, unless your a trucker...Than!!! The skys' the limit...I like the fact you can set it on top of your vehicle and put it inside when at the motel as not too advertise you have a radio to rip off...I'm a long time radio guy and i really like this antenna and it works great. Get one
Date published: 2012-08-03
Rated 4 out of 5 by from Good antenna Works like a charm. I did have a little problem with a very high SWR reading. Thought the antenna was bad at first. Come to find out you CAN'T run the coax along the windshield and up on a new Chevy van. Must be something in the windshield that gives it a high reading. I changed the location of the coax and everything is fine now.
Date published: 2011-01-24
Rated 4 out of 5 by from If you want a clear signal and about 6 mile range Sound is crystal clear. Range with a stock CB is about 6 miles.
Date published: 2013-12-23
Rated 5 out of 5 by from i like the 21" antenna good price, style appearnce I like the 21' antenna appearance, style, price, just what I needed for my cars trunk lid the range is up o 20 miles I do belv. gary
Date published: 2014-01-15
Rated 5 out of 5 by from Efficent and tough I used a Cobra 21" magnet mount many years ago with great success on a standard cab pickup. I could remove it from the cab roof and bring it in the cab through to sliding rear window when I didn't need it. Very handy! Currently, I use the new Cobra on my compact car. Seems to work fine on the trunk lid and easy to store in the trunk when not needed. When in use, it stays put.
Date published: 2013-10-21
Rated 4 out of 5 by from This antenna works very well with my new Cobra CB. The SWR adjusted very easy. Did find out that the antenna must be attached to metal and not to my bed liner in my truck.
Date published: 2013-09-25
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