Mobile Phone Signal Boosters / Cellular Repeaters

Be connected when you’re On the Move, On the Water or Off the Grid with CEL-FI Mobile Signal Boosters.

The CEL-FI ROAM R41 Smart Signal Repeater the first carrier-class indoor/outdoor cellular coverage solution to feature industry-leading 100dB system gain. The ROAM leverages the award-winning Intelliboost signal processing to deliver the industry’s largest coverage footprint with the best voice and data wireless performance. CEL-FI is the only legal mobile signal booster approved by all carriers in the Australian market (Telstra, Optus and Vodafone/TPG networks) and is an ideal solution from a fixed location to travelling around Australia in your Vehicle, Caravan/RV or even Boat.

  • Ideal for boosting you mobile signal in your car, van, 4x4, truck or fleet.
  • Support for 3G, 4G and 5G Dynamic Spectrum Sharing (DSS)
  • Ease of installation with plug-and-play operation
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  • Ideal for boosting your mobile signal in your caravan/motorhome.
  • Support for 3G, 4G and 5G Dynamic Spectrum Sharing (DSS)
  • Ease of installation with plug-and-play operation
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  • Ideal for boosting mobile signal in your boat.
  • Support for 3G, 4G and 5G Dynamic Spectrum Sharing (DSS)
  • Ease of installation with plug-and-play operation
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  • Ideal for fixed locations such as home or building.
  • Suits remote or rural locations.
  • Industry Leading up to 100 dB Gain for 3G/4G/5G Voice and Data.
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