Cobra CM 300-004 VHF Antenna

Fixed-mount radio vhf antenna

By Cobra

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Description & Features+

  • 5 Foot (1.7m) fiberglass antenna
  • Nylon ratchet mount
  • 3dB Gain
  • Coaxial Cable and Connectors
  • Frequency range up to 162MHz for VHF and NOAA

Assembled product dimensions: L 3.00 inches x W 4.50 inches x H 63.00 inches x W 2.20 pounds


Available for Shipping to Canada Post
Assembled Height
63 in
Assembled Length
3 in
Assembled Weight
2.2 lb
Assembled Width
4.5 in
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 CM 300-004 VHF Antenna is rated 4.3 out of 5 by 3.
Rated 5 out of 5 by from Great Price on VHF Marine Antenna This Antenna Kit comes complete with everything needed to mount the antenna. The only thing I don't care for is the rubber cork mounted on the cable to seal the hole in the hull which is needed to get the wire into the interior of the boat. Other than that it appears to be well made.
Date published: 2016-08-26
Rated 4 out of 5 by from Missing Mounting and Assymbley Instruction I purchased the CM300-004 Marine Fiberglass VHF-FM Antenna with Swivel Mount and Cable. This is great that it comes complete with enough cable and hardware but, there are no assembly or mounting instructions. This is frustrating because one of the bolts is long than the other and when you try to assemble the base you can't seem to make all the parts to function right. For this I only give the product 4 Stars.
Date published: 2015-04-03
Rated 4 out of 5 by from Marine VHF Radio Been checking websites then someone told me to check Wallymart, and I did, and they had same model that I had been looking for at marine shops, for almost 18% less than the best price I had gotten. Ordered and had it in two days. Excellent service. Best value radio for the money.
Date published: 2014-10-03
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