Best CB radios for trucks, cars and emergencies (2026)
Citizens band radio is the license-free radio of the American road: 40 channels, used by truckers and travelers, with channel 9 reserved for emergencies and traveler assistance. The FCC says an individual license is not required to operate a CB station. This page compares eight from Cobra and Uniden, from the classic Cobra 29 to a handheld you can move between vehicles. Figures are the makers', read on the date in each card's notes. We haven't used these ourselves.
By Tom Calder · Updated November 9, 2026 · 8 products, all price-tracked
Our picks
Photo: AmazonCobra 29 LTD
Cobra's classic CB, now with FM
as of Nov 9, 2026, 11:40 AM ET · Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Photo: AmazonCobra 25 LTD
A smaller CB for pickups and SUVs
as of Nov 9, 2026, 11:40 AM ET · Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Photo: AmazonCobra HH RT 50
A CB you can use in the car or on foot
as of Nov 9, 2026, 11:40 AM ET · Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.All 8 compared
| Radio | Type | Modes | NOAA weather | Extras | Price |
|---|---|---|---|---|---|
Mobile, full size · AM and FM, 40 channels, 4 W · No · SWR meter, antenna warning Cobra's classic CB, now with FM | Mobile, full size | AM and FM, 40 channels, 4 W | No | SWR meter, antenna warning | $149 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched Cobra's classic CB, updated with FM as well as AM. It has a built-in SWR meter to tune your antenna, which you buy separately. Cobra lists no weather channels on the 29 LTD: the 29 LX has them. Best for Cobra's classic CB, now with FM Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want weather alerts from the CB: the Cobra 29 LX has them. | |||||
 Mobile, full size · AM and FM, 40 channels, 4 W · NOAA weather and alert scan · 4-color LCD A CB that also picks up NOAA weather alerts | Mobile, full size | AM and FM, 40 channels, 4 W | NOAA weather and alert scan | 4-color LCD | $169.95 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched The 29 LX adds NOAA weather channels and alert scanning to Cobra's classic full-size CB, with AM and FM and a color display. Handy on the road when a storm's coming. Antenna sold separately. Best for A CB that also picks up NOAA weather alerts Good
Worth knowing
Who shouldn't buy it: Don't buy it if space under the dash is tight: the Cobra 19 MINI is far smaller. | |||||
 Mobile, full size · AM and SSB (USB/LSB), 40 channels · NOAA weather scan and alert · SWR meter, 7-color display Single sideband for longer-distance CB | Mobile, full size | AM and SSB (USB/LSB), 40 channels | NOAA weather scan and alert | SWR meter, 7-color display | $189.80 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A full-size CB with single sideband (upper and lower), which the FCC allows at up to 12 watts peak against 4 watts on AM, plus NOAA weather alerts and an SWR meter. SSB only talks to other SSB radios. Best for Single sideband for longer-distance CB Good
Worth knowing
Who shouldn't buy it: Don't buy it if you only want to talk to truckers on channel 19: a basic AM/FM CB does that. | |||||
Mobile, compact · AM and FM, 40 channels, 4 W · No · Noise blanker, PA, 9 ft mic cord A smaller CB for pickups and SUVs | Mobile, compact | AM and FM, 40 channels, 4 W | No | Noise blanker, PA, 9 ft mic cord | $139.30 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched Cobra's compact 'professional' CB, with AM and FM, a noise blanker and a long mic cord, in a body that fits more dashboards than the 29. No weather channels. Best for A smaller CB for pickups and SUVs Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want weather alerts: the 29 LX has them. | |||||
 Mobile, ultra compact · AM and FM, 40 channels, 4 W · No · 12V plug or wired install The smallest CB for a car or small truck | Mobile, ultra compact | AM and FM, 40 channels, 4 W | No | 12V plug or wired install | $79.95 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A tiny CB that plugs into a 12-volt socket, so it can move between vehicles. AM and FM, 40 channels, no weather. You still need an antenna. Best for The smallest CB for a car or small truck Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want a CB you can carry on foot: the Cobra HH RT 50 is a handheld. | |||||
 Mobile, hidden box + wireless handset · AM and FM, 40 channels, 4 W · No · Bluetooth, noise cancelling, IP66 A CB with nothing on the dash | Mobile, hidden box + wireless handset | AM and FM, 40 channels, 4 W | No | Bluetooth, noise cancelling, IP66 | $199.95 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched The radio box hides out of sight and the controls are all in a wireless handset, so it suits vehicles with no room for a CB. AM and FM with noise cancelling, rated IP66. Antenna sold separately. Best for A CB with nothing on the dash Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want a simple radio with knobs: the Cobra 29 LTD is that. | |||||
 Mobile, compact · AM, 40 channels, 4 W · No · PA, instant channel 9, ANL A simple, compact budget CB | Mobile, compact | AM, 40 channels, 4 W | No | PA, instant channel 9, ANL | $87.44 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A no-frills Uniden CB: 40 channels, AM, instant channel 9 for emergencies, and a PA function. No FM, no weather. Antenna sold separately. Best for A simple, compact budget CB Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want weather alerts: the Uniden Bearcat 980 or Cobra 29 LX have them. | |||||
Handheld (with car antenna) · AM, 40 channels, 4 W · 10 NOAA channels with alerts · Magnet-mount antenna, 12V cord A CB you can use in the car or on foot | Handheld (with car antenna) | AM, 40 channels, 4 W | 10 NOAA channels with alerts | Magnet-mount antenna, 12V cord | $119.95 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A handheld CB that comes with a magnet-mount car antenna and a 12-volt cord, so it works in any vehicle without an install, and with NOAA weather alerts. It runs on 9 AA batteries away from the car, and a handheld's short antenna won't reach as far. Best for A CB you can use in the car or on foot Good
Worth knowing
Who shouldn't buy it: Don't buy it if it will live in one vehicle: a mobile CB with a proper antenna reaches further. | |||||
ⓘ As an Amazon Associate, PreparedStates earns from qualifying purchases. We may earn a commission when you buy through our links. When two products are close, commission can decide which one we pick. A clearly better product always wins. Amazon prices come from Amazon's own product data and can change at any time.
Before you buy
No license needed.
The FCC says an individual license is not required to operate a CB station, and anyone may operate one except a foreign government or its representative, a federal agency, or someone under an FCC cease-and-desist order.
Power is capped.
FCC rules limit CB to 4 watts on AM and FM and 12 watts peak on single sideband (SSB), and the FCC says you may not raise a radio's power or add a linear amplifier.
Channel 9 is for emergencies.
FCC rules reserve it for emergency communications and traveler assistance, and say you must give priority to emergency communications on every channel.
AM, FM or SSB.
Every CB has AM. FM only talks to other FM-capable CBs. SSB, on the Uniden Bearcat 980, only talks to other SSB radios.
Antennas: none of the mobile radios include one.
The Cobra HH RT 50 handheld comes with a magnet-mount car antenna. A taller, well-tuned antenna makes the biggest difference to range.
Weather: the Cobra 29 LX, Cobra HH RT 50 and Uniden Bearcat 980 also receive NOAA weather alerts.
Keep it short.
The FCC says not to talk with another station for more than 5 minutes continuously, then wait at least one minute.
We verify every product's specifications against at least two independent sources, re-check its US price and stock on a schedule where we can track it automatically, and cross-check safety-relevant claims against official guidance. Every review is labeled Researched or Used and reviewed by us: where we've bought a product, or been sent it free, and used it ourselves, its review says which; where we haven't, our verdict is a considered spec-and-evidence comparison, not a hands-on test. When two products are close, commission can decide which one we pick. A clearly better product always wins. Read our full methodology →
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Common questions
Do I need a license for a CB radio?
No. The FCC says an individual license is not required to operate a CB station, and it no longer renews old CB licenses. The radio itself must be FCC certified.
What is CB channel 9 for?
Emergencies and traveler assistance only. FCC rules say channel 9 must not be used for anything else, and that all users must give priority to emergency messages on every channel.
How far can a CB radio reach?
It depends mostly on the antenna, the terrain and conditions. The FCC caps power at 4 watts on AM and FM and 12 watts peak on SSB, so a good antenna matters more than the radio.
CB, GMRS or ham radio?
CB needs no license and is the radio of the highway, at 4 watts. GMRS needs an FCC license, allows more power and repeaters, and suits families. Ham radio needs an exam-based license and does the most. Our GMRS and ham radio pages compare those.