White off-road SUV equipped with roof rack, snorkel, and front bull bar on a dirt path with green vegetation and blue sky background.
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Zetifi UHF CB Radio Pack

Zetifi UHF CB Radio Pack

Engineered for guaranteed UHF performance

4.82 / 5
from Zetifi Smart Antenna owners
Complete kit
Everything included for install 
3dBi multi-terrain antenna
No switching needed
IP69k rated
Built for harsh Australian conditions 
Backed by 5-year warranty
90-day performance guarantee
Two Zetifi UHF CB radio packs with smart antennas, showing packaging with product features and free magnetic mic kit offer.

One Antenna. Any Terrain.

Most UHF setups force you to choose between range or terrain. This doesn’t. The Zetifi Smart Antenna is engineered for true multi-terrain performance, with a balanced 3dBi gain that works across both hilly country and open flats.

No swapping antennas. No second-guessing your setup. Just consistent, reliable signal wherever you drive. RF elements are specifically tuned for real-world conditions.

Built to Perform. Backed to Last.

Silver Toyota pickup truck parked on a dirt path with green grass and trees around.

5-Year Warranty

Engineered to last - backed with long-term confidence.

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Close-up of a white vehicle's windshield with an attached black antenna and two people visible inside.

90-Day Performance Guarantee

Test it in real conditions. If it doesn’t perform as expected, return it.

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Close-up of a silver pickup truck with a black antenna mounted on the hood in a forest setting.

Proven in the Harshest Conditions

Low reflection matte black finish, two radome heights for bull-bar or bonnet mounting.

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For Australian Conditions

The antenna is designed and manufactured in Wagga Wagga, with local support when you need it. Tested across real environments - not simulated ones.

Award-Winning Design

Recognised for product design and technology, the Zetifi antenna combines performance engineering with practical usability.

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Built Tough Where it Matters

  • IP69K rated for dust and water 
  • Heavy-duty spring for vibration 
  • Fibreglass whip for durability 
  • Aluminium ferrule for strength

Designed for Modern Vehicles

The 500mm antenna height is optimised for bonnet mounting, delivering strong performance without excessive height. Matte black finish matches newer vehicles & reduces light glare.

Zetifi UHF Core Antenna Technical Specifications

Every Zetifi antenna shares the same design DNA, ensuring consistent performance and reliability no matter which model you choose.
Every component is built for long-term use in harsh environments.

Download Spec Sheet
Lengths
500mm or 580mm

(780mm available via special order)
Frequencies
477MHz
Gain
3dBi (3dBi for 780mm)
Colours
Matte Black or Gloss Black
Construction
  • Fibreglass whip with UHF PCB antenna element steel ferrule
  • Heavy duty straight spring (500mm) or heavy duty bellied spring (580mm)
Mounting
M14 threaded stud & nut
Coaxial cable
4360mm LMR195 low loss coax terminated to FME male
Warranty
5 Years
Rating
IP69K

Hear what Zetifi Smart Antenna owners have to say

"On my drive back from Wagga Wagga to Sydney I never lost mobile phone connectivity for the whole journey. I have driven the Goulburn to Sydney route for the last 36+ years and I know where the black spots are, but with the smart antenna I had coverage the whole way... It is slick looking and delivers what it promises.… Well done Zetifi!."
Anonymous
"My calls don't drop out in bad reception areas. It seems to work better in the hilly areas now."
Anonymous
"Great product, well packaged and the after sales service is on another level. the team called to check in on how the product was to being installed and gave suggestions on best location. then post install worked though the celfi app with me to make sure i was getting the best out of the antenna. 5 starts"
Customer
"Great service very helpful with everything I only put it in looking forward too use it"
David Dawson
"Great coverage in normally black spot areas , follow up emails on customer satisfaction & phone call to check that both the zetifi & celfi are on best firmware & settings are correct & up to date....."
Dale Skipsey
"Well done Zetifi with the new Smart Antenna! An absolute game changer for living and working in rural & remote Australia. Never had coverage like I do now. Customer service is excellent… I’m completely sold and will be outfitting more vehicles using your product very soon. Just what the Australian mobile market needed."
Anonymous
"Recently purchased a Smart Antenna and CEL-FI from Zetifi and WOW! The usual spots close to home where I know that I have to pull over to keep talking, I can now continue driving. Going to be a time saver and keep clients and work contacts happy without the dropped calls."
Anonymous
"With the service fleet covering the snowy mountains and more we have noticed roughly a 20-25% coverage improvement over the standard booster aerial… the black spots are now reduced significantly, great product and awesome coverage."
Anonymous
"Highly rate this product. And the customer support is amazing had one little issue and had an email the next morning offering assistance and a phone call to help walk through what I needed. Great work 👏"
Anonymous
"Good innovative product. Impressed with the level of customer service. Had a technical query when installing late on a Friday afternoon and nothing was too much trouble"
Anonymous
"Huge improvement to coverage in regional/remote QLD. Certain routes I am now getting 95%+ connection where previously there were many dropouts over long distances… a significant improvement in connectivity and quality of connection... great product, could be a lifesaver!"
Anonymous
"Was extremely disappointed at first, after speaking with your support team and making changes to the Cel-Fi unit I am extremely happy with the antenna performance. Love your product. Will be purchasing a dual-purpose antenna in the near future. 10/10 - Improvement since using the Smart Antenna with a CEL-FI. 10/10 - Would recommend to colleagues, family and friends."
Anonymous
Shop Online

Order yours today

World class technology to keep you connected.

*See warranty and performance guarantee terms at zetifi.com/guarantees

Frequently Asked Questions

Do I need different antennas for different terrain?
What does 3dBi mean for UHF performance?
Can I get the antenna in gloss black?
Is the antenna durable enough for off-road use?
What if it doesn’t perform as expected?
Can I combine UHF and cellular connectivity in one antenna?