StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Cobra
Cobra
Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna

Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna

Best price now

$39.99at VerdiChecked Nov 10

Prices are checked against each store and labelled with when.

Visit Verdi

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $39.99 at Verdi on Nov 10.

Our take on the Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna

The Cobra HighGear HG A1000 is an 18.5-inch magnet-mount CB antenna that sticks to a roof or trunk lid and moves between vehicles without tools. It handles 100 watts, tunes across 26 to 30 MHz for CB and weather channels, and uses a black stainless steel whip on a scratch-resistant base pad with a 15-foot braided coax and SO-239 connector. The short whip keeps it low-profile for SUVs and pickups, but a magnet mount this size gives up range and durability next to a permanently drilled antenna. It suits casual CB users and weather-band listeners who want a quick, removable setup.

Best forDrivers who move one antenna between vehiclesSUV and pickup owners wanting a low-profile roof mountCasual CB users and weather-band listenersBuyers who don't want to drill holes
Pros
  • Magnet mount installs and removes without tools
  • Short 18.5-inch whip stays low-profile
  • Handles up to 100 watts
  • Covers 26 to 30 MHz including weather channels
  • Scratch-resistant base pad protects paint
  • 15-foot braided coax gives reach to most cab mounts
Cons
  • Magnet mount can shift or come loose at speed or in car washes
  • Short whip gives less range than a taller antenna
  • Must be removed before some automatic car washes
  • Coax routing through doors or windows can pinch the cable

Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna prices at every store

  • VerdiNew

    In stockReturn policy

    $39.99Checked Nov 10
    Visit Verdi

What reviewers say

Owners of short magnet-mount CB antennas like this one generally report easy setup and decent local reception, while noting the limits of a compact whip and a magnetic base.

What people mention
  • MountMixedOwners like the tool-free magnet base but say it can shift at speed or in a car wash.
  • RangeCriticisedThe short whip gives less reach than taller CB antennas.
  • SetupPraisedOwners find it quick to install and easy to move between vehicles.
  • BuildMixedThe stainless whip and braided coax hold up, but the magnet base is the weak point.

About the Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna

The Cobra HighGear HG A1000 is an 18.5-inch magnet-mount CB antenna. It attaches to the roof or trunk lid of a vehicle and can be moved from one vehicle to another. It suits SUVs and pickups.

The whip and hardware are black stainless steel. The base has a scratch-resistant pad. A heavy duty braided 15-foot coaxial cable connects the antenna, and an SO 239 connector is included. The antenna also receives weather channels.

Type
Magnet-mount CB antenna
Height
18.5 in.
Power handling
100 watts
Frequency range
26 MHz to 30 MHz
Weather channels
Weather channel capability
Whip
Black stainless steel
Hardware
Black stainless steel
Base
Magnet mount with scratch-resistant base pad
Cable
15-ft. braided coaxial cable
Connector
SO 239
Mounting
Roof or trunk lid
Warranty
1 year

Questions and answers

Does it need tuning before use?
A CB antenna should be checked with an SWR meter after mounting. The whip length is fixed, so check SWR on the channels you use and adjust the mount position if readings are high.
Will the magnet hold at highway speed?
A magnet mount this size holds on most vehicles, but it can shift in strong wind, car washes or rough terrain. Check it before long drives.
Does it receive weather channels?
Yes. It covers 26 to 30 MHz, which includes the NOAA weather channels on a CB radio that supports them.
What radio connector does it use?
It ends in an SO-239 connector, the standard CB radio fitting. The 15-foot braided coax reaches most cab and trunk mounts.
Can I use it with a 100-watt radio?
Yes, it is rated for 100 watts. Keep within that limit and check SWR after mounting.
Will it damage my paint?
The base has a scratch-resistant pad, but grit under the magnet can still mark paint. Clean the roof and the pad before each mount.
Where is the Cobra HighGear HG A1000 18.5-In. Magnet-Mount CB Antenna cheapest?
At Verdi, for $39.99, as of our latest check.

More from Cobra

  • C
    Cobra HH RT 50 - ROAD TRIP
    Cobra HH RT 50 - ROAD TRIP
  • C
    Cobra 29 LTD
    Cobra 29 LTD
  • C
    Cobra 29 LX
    Cobra 29 LX
  • C
    Cobra 29 LTD Professional CB Radio & Cobra HGA1500 42 Inch Magnetic Mount CB
    Cobra 29 LTD Professional CB Radio & Cobra HGA1500 42 Inch Magnetic Mount CB
  • C
    Cobra 29 LTD NW
    Cobra 29 LTD NW
  • C
    Cobra 29 NW Professional CB Radio & Cobra HGA1500 42 Inch Magnetic Mount CB Antenna: Dual Mode AM/FM Emergency Radio, 40 Channels, NightWatch Illuminated Display, Long-Range Antenna for Clear Signal
    Cobra 29 NW Professional CB Radio & Cobra HGA1500 42 Inch Magnetic Mount CB Antenna: Dual Mode AM/FM Emergency Radio, 40 Channels, NightWatch Illuminated Display, Long-Range Antenna for Clear Signal
  • C
    Cobra 29 LX FM
    Cobra 29 LX FM
  • C
    Cobra HH 50 WX ST
    Cobra HH 50 WX ST
  • All Cobra deals and products →

    More cb antennas

    • F
      Firestik Firefly CB Antenna
      Firestik Firefly CB Antenna
    • W
      Workman Viper 2F Flat Black 25,000 Watt Mobile CB Antenna
      Workman Viper 2F Flat Black 25,000 Watt Mobile CB Antenna
    • F
      Firestik II Tunable Tip CB Antenna (FS4-B)
      Firestik II Tunable Tip CB Antenna (FS4-B)
    • W
      Wilson 305-492 T2000 5" Shaft Black Mobile CB Trucker Antenna
      Wilson 305-492 T2000 5" Shaft Black Mobile CB Trucker Antenna
    • R
      Radioddity CB-101 CB Antenna
      Radioddity CB-101 CB Antenna
    • T
      Tram 3-W-HC Fiberglass CB Antenna
      Tram 3-W-HC Fiberglass CB Antenna
    • T
      Tram 717 Oil-Filled Coil CB Antenna
      Tram 717 Oil-Filled Coil CB Antenna
    • T
      Tram 703-HC Center Load CB Antenna Kit
      Tram 703-HC Center Load CB Antenna Kit