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Finally - A Solution to Boost Poor Mobile Coverage!

Whether you’re at home, in the office or on the road, if you have poor mobile phone reception, we CAN help.

Cellular coverage is more critical than ever before as we rely on mobile phones as the primary means of communication in Australia. If poor mobile phone reception impacts you in your home, office or while on the move, now is the time to get connected and stay connected!

NEW Improving Mobile Coverage – a Solution for Vehicles

Good things do come in small packages. Cel-Fi GO is a 3G/4G mobile signal amplifier that provides up to 70dB of signal gain – over 30x more powerful than a standard antenna and car cradle set-up. The Mobile Repeater has been tested, authorised and approved by Telstra for use on the Telstra Mobile Network. It is designed to dramatically boost voice quality and increase data speeds for moving vehicle applications (including boats, caravans, and 4WD’s).

Simply install* Cel-Fi GO inside your vehicle and enjoy having great 3G or 4G mobile reception. No longer will you need to stop, or drive to a particular spot to make and take calls. Your Cel-Fi GO can be configured to improve mobile coverage for all types of vehicles from cars to trucks, to farm machinery and caravans, all with a change of antenna.

Improving Mobile Coverage – a Solution for Homes and Offices

Cel-Fi PRO Repeater is an intelligent Indoor Coverage Solution for 3G/4G (LTE) Telstra, Optus and Vodafone networks, designed to amplify the mobile signal from outside and disburse within your home or office. All you need is somewhere in your home or office that gets at least 1 bar of 3G or 4G signal to enable Cel-Fi PRO to provide indoor coverage. Simply place Cel-Fi PRO boxes within your home and enjoy having great 3G/4G mobile reception – no longer will you need to go outside or be in a particular room of your house to make or receive calls.

Cel-Fi PRO eliminates dropped or missed calls, increases mobile data speeds, extends mobile phone battery life, improves voice quality for all Telstra, Optus and Vodafone users plus other operators on their Networks including: Aldi, Boost, TeleChoice, Think Mobile, Woolworths Mobile, Virgin, iiNet, Dodo, Amaysim, iPrimus, M2, Engin, GoTalk, Redbull Mobile, TPG.

Can be installed by anyone in less than 5 minutes.

Register below to receive details of your local Cel-fi retailer, to get connected and stay connected!

30 Days Money Back Guarantee



Please send me details of my closest Cel-Fi installer or information on which product is right for me.

Cel-Fi Product
* Cel-Fi GO is a state of the art, very complex “Smart Repeater” and is approved by Telstra if installed correctly. It is guaranteed to provide massive signal enhancement in poor reception areas, however incorrect installation may significantly reduce performance. Installation of a Cel-Fi GO is best done by a qualified installer. Only qualified Powertec Telecommunication Resellers who have undertaken product training on the required precautions should perform installation of the Cel-Fi GO.
Copyright © 2017. Powertec Telecommunications Pty Ltd.