Zetifi UHF & Cellular Combo Antenna – Smart 4x4 Communications, All-in-One

The Zetifi UHF & Cellular Combo Antenna is the world’s first true two-in-one smart antenna, delivering high-performance UHF CB and 4G/5G cellular connectivity from a single streamlined unit. Purpose-built for 4WD tourers, tradespeople, remote travellers and fleet operators, this intelligent antenna removes the need for multiple aerials while enhancing both radio communication and mobile data performance—ideal for regional and outback conditions.

Engineered to seamlessly support Nextivity CEL-FI ROAM R41 boosters and leading UHF CB radios, the Zetifi Combo Antenna boosts clarity, range and signal strength for the ultimate off-grid connectivity setup. Whether you’re travelling Australia’s remote interior or managing comms across job sites, this antenna keeps you connected in more places than ever before.

Key Features:

• Two antennas in one: UHF CB + 4G/5G cellular performance
• Supports UHF voice comms and mobile data simultaneously
• Optimised for CEL-FI ROAM R41 and major UHF CB radio brands
• Ideal for 4WDs, utes, caravans, tourers and fleet vehicles
• Clean, single-antenna solution—no clutter, no compromise

Advanced ZetiLink™ Technology:

• Integrated processor and GPS enable real-time location-aware optimisation
• Automatically adjusts CEL-FI band selection for maximum signal boosting
• Adapts output power depending on terrain and network environment
• Smart power management—disables the repeater in strong signal areas

Performance Breakdown:

• 2.1 dBi UHF CB Antenna
  Clear and reliable voice communications with up to 12 km range in open terrain—perfect for convoys, rural properties and touring.
• 4 dBi Cellular Antenna
  Outstanding 4G/5G coverage with wide-area performance—ideal for mobile phones, tablets, hotspots and cellular gateway devices.
• Fully optimised for use with CEL-FI repeaters

Bluetooth & GNSS Integration:

• Manage settings via the Zetifi Smart Antenna App
• Monitor location, system status and battery health in real time

Built for Real 4x4 Conditions:

• Durable materials for harsh outback environments
• Streamlined 780 mm form factor—perfect for bullbars, canopies and ute trays
• No fold-down bracket required thanks to its compact profile
• Clean, modern design that doesn’t obstruct visibility

Compatibility:

• Nextivity CEL-FI ROAM R41 and Telstra GO repeaters
• Icom UHF radios
• GME, Uniden and other major UHF CB radio brands
• Future-ready with direct-to-handset satellite compatibility

Why Choose the Zetifi Smart Combo Antenna?

• The only dual-purpose smart antenna combining UHF + cellular capability
• Reduces hardware requirements—one antenna, two functions
• Enhances both mobile and radio coverage for remote travel
• Powered by intelligent ZetiLink™ optimisation technology
• Ideal for touring, overlanding, remote work and outback adventures

Includes:

• Zetifi UHF & Cellular Combo Smart Antenna
• Installation hardware
• Coaxial and power cabling
• User documentation

Stay Connected, Wherever You Roam.
From rugged outback tracks to long highway hauls, the Zetifi Smart Combo Antenna ensures you’re never out of range. Install it once—enjoy reliable comms and connectivity everywhere.