Building Pack with 14dB Yagi Antenna

20 reviews
  • $1,159.00
  • Save $220

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Ideal for boosting in building Telstra mobile signals. The Yagi high gain antenna picks up the faintest signal outside, which is then re-broadcast inside the building using the Indoor wall panel antenna - boosting the signal indoors.

Works with Telstra and also boosts Aldi Mobile, Boost Mobile, Woolworths Connect + other MVNO's


- Designed for building applications
- 100dB of system gain
- Includes external and internal antennas
- Locked to Telstra's Mobile Network
- Carrier approved
- Band Selection Button
- Bluetooth WAVE App for iPhone, Android and Computers

Pack Includes:

- Cel-Fi GO Stationary Model
- Blackhawk Yagi Antenna (698-960MHz), 10m PT240 LSHF cable
- Indoor Wall Mount Panel Antenna with 6m RG58 cable (optional Ceiling Dome Antenna)

Note: these units have been tested, authorised and approved by Telstra for use on the Telstra network.

As the 4G service use VoLTE, and some handsets do not support this we recommend using the unit in 3G mode for general service.


The Cel-Fi GO Smart Repeater is the ONLY legal brand of booster / repeater able to be used in Australia.


Downloads / Further Information:

Cel-Fi GO Stationary Brochure

Cel-Fi GO Quick Start Guide

Blackhawk Yagi Secifications

Wall Mount Antenna Specifications

Customer Reviews
4.9 Based on 20 Reviews
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I recommend this product

Cel fi building pack

Here at Dundee downs in the nt we have gone from no signal to 4 bars full signal in a large area outside the dwelling as well as 4 bars all through the inside as well. The information given for the direction of the aerial to point was spot on. This product is highly recommended

Peter D.
Australia Australia
I recommend this product

Excellent advice and service

Yet to be installed but I anticipate good results.

Ged M.
Australia Australia
I recommend this product

Mobile booster on farm

Excellent and non judgemental phone advice.Easy orderi g,prompt postage andbest of all the booster works really well.

Sonya S.
Australia Australia
I recommend this product

Most impressive

My wonderful husband in stalled this device with in a day, what can i say about the device, once installed and connected, I was able to received 5 bars in side my home, where usually I can get one bar occasionally on the veranda, this is going to be the best Christmas present ever Thank you for your quick delivery

Jodie C.
Australia Australia
I recommend this product

Mobile Booster

Living in the country phone signal is a bit hit and miss from one room to another. The booster has been fantastic now giving us full phone signal anywhere in the house. Totally recommend. Quick delivery and easy to follow self installation instructions