Optus Go Repeater Mobile Trucker Kit 3G / 4G +RFI CDQ8194-B



Whether you’re a truck driver tired of cruising through dead zones of data service, or you’re planning your next big motor home or 4WD trip, a 3G/4G   mobile repeater is the ultimate tool for truckers and cross-country drivers.  Now includes premium RFI CDQ8194 high gain heavy duty  bull bar antenna.735mm in Length Premium antenna

Supported Networks Optus ,   Amaysim, Dodo, iiNet, plus more

Many drivers find that in remote areas, calls on their phones are constantly dropping and internet speeds are at an all-time low. Our 3G/4G mobile repeater work to eliminate these annoyances when travelling by:


  1. Pulling in the existing mobile signal through the Outside Antenna
  2. Boosting the signal through the Amplifier
  3. Rebroadcasting the enhanced signal with the Internal Antenna


With just these three steps, your 3G/4G mobile repeater will increase the quality of your mobile services with crystal clear calls and reliable service and reception – dropped calls and slow internet speeds will be a thing of the past!




  • Trucks and Buses
  • 4WD
  • Motor Homes
  • Cross-Country Drivers
  • All Vehicles with mount for High Gain antenna


Optus Go Smart Repeater Mobile model is based on the Nextivity’s Cel-Fi GO Mobile Phone Repeater and has been tested, authorized and approved by Optus for use on the Optus Mobile Network.

Optus Go Smart Repeater is a one box coverage solution for 3G 4G Optus networks operating on 3G 900Mhz or 4G 700/1800MHz bands. It is designed to dramatically boost voice quality and increase data speeds for in vehicle applications.

Optus Go Smart Repeater offers a more flexible installation over other Cel-Fi models due to the abilty to run cables to where the signal is needed most. By not having a wireless link between two boxes GO can operate in areas that are saturated with Wi-Fi.

– Q-Fit® removable whip system for ease of removal in low height environments such as multi-story car parks, car washes or for security

Out of stock


Product no.: G31-OM-CDQ4-B

For trucks and other vehicle applications
100dBi of system gain
Includes external and internal antennas
Locked to Optus Mobile Network
Carrier approved
Bluetooth WAVE App for iPhone, Android & Computers
Supported Networks –  Optus, Amaysim, Dodo, iiNet, plus more


  • Optus Go Smart Repeater Mobile model 100dBi Mobile model
  • 1x RFI CDQ 8194 B-SMA Black Donor Antenna with 5M cable SMA Male 735 mm long
  • Panorama Adhesive backed Internal Panel Antenna with 3m cable EF-BC3G-26-3SP
  • 12V cigarette lighter plug adapter

– Q-Fit® removable whip system for ease of removal in low height environments such as multi-story car parks, car washes or for security

Professional Installation is recommended. If you require installation services, please call us and ask for Optus Smart Repeater support. Installation should be carried out strictly in accordance with the Cel-Fi GO Mobile Quick Start Guide and Cel-Fi GO Stationary Quick Start Guide and any other information contained in the box. Vehicle installations of the Cel-Fi Go Mobile in particular requires special attention not to interfere with air bag mechanisms, safety and control systems, ABS, stability and traction systems and the vehicles auto electrics in general. You should be familiar with applicable federal and state regulations and industry standards regarding installation. Incorrect installation may result in water leaks, electrical damage, fusing and risk of fire. Misuse of this equipment or failure to follow the instructions in the Quick Start Guide could result in injury and equipment damage. In no event will THFCOMMS  be responsible or liable for either indirect or consequential damage or injury that may result from the installation or use of this equipment. Please contact our Support Team if you have any questions regarding the above precautions. 02 6680 7949  , Should be installed by a licensed auto electrician.

Specifications are subject to change without notice. Picture may not be exact model as described.
Before using this product you will need to download mobile app and register before first use .

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