Mobile Repeater Australia sells mobile phone boosters and amplifiers. Not much amplifying going on if you ask me! The bloody thing comes direct from China with an invoice for $50USD. Now, had the booster of worked I would have not had a single complaint. I spent 5 hours trying to get it up and running with their terrible installation guide and got no response from there “technical support” team. Spoke to a fellow named Kory briefly, All I got from him was some poorly structured emails that didn’t make any sense. For all I know he is in China as well. Contacted consumer affairs and dept of fair trading. They will be dealt with properly.