Powertec Telecommunications is very excited to share that customers are now able to purchase CEL-FI GO for use on the New Zealand Spark network. GO provides a mobile coverage solution for those in black spots for use in homes, offices and vehicles. After the successful launch earlier this year of the CEL-FI GO2 for Vodafone […]

We are happy to announce the release of the CEL-FI PRO for Vodafone Australia.
Available now, it is a cost effective indoor coverage solution for Vodafone 3G and 4G networks operating on the 3G 900/2100 MHz and 4G 1800 MHz bands…

The Frustration of Poor Indoor Mobile Signal There is nothing more frustrating than having poor home mobile reception despite knowing that there is ample coverage outside – but it’s a clear indication that your house itself may be the culprit. Unfortunately when houses are constructed, mobile coverage is rarely considered – and the materials that […]

In a nutshell, faster downloads and internet browsing, better in-building coverage, and expansion of services in regional and remote locations.
Allocation of the new 700 MHz band is one of the key solutions towards meeting the m…

Unfortunately, suburbs in and around Brisbane top the list of mobile black spots because of the “urban canyon” effect. This phenomenon is caused by the density of high rise buildings, where the mobile signal bounces around with the result that small pockets have reduced or no coverage at all.

But it’s not limited to Brisbane, with every major city in Australia affected to a lessor or greater extent.

CEL-FI is a legal repeater and has been approved by Telstra, Optus and Vodafone.  You can purchase from resellers around Australia and receive assistance with your particular coverage problem from local experts.  Just c…

Ray Shaw is a recognised ICT journalist and recently wrote this review about the CEL-FI PRO in the Jan 2016 Qantas Spirit magazine. 
For more information about the CEL-FI PRO or to find an installer in your local area, don’…

Here at Powertec we come across illegal boosters all the time.
Generally people are calling up to replace their booster after being caught out by ACMA (Australian Communication and Media Authority) and receiving a ‘pleas…

If you have poor mobile reception in your home or office, you’ll understand the frustration of poor call quality, call dropouts, or having to move to certain spots to get reception. CEL-FI PRO for Telstra has now been joined by the approved CEL-FI PRO for Optus to solve your mobile reception issues.