worth a read, page-2

re: worth a read : qtk superior Oh WOW so they reduced their product to near QTK's transponders size, (a me too system),They will need to do better than that to beat the QTK's propriety system of which is ground breaking technology, of which is why they were favoured for the Bejing contract and S.A contract and being considered, in Thailand Malaysia, India. QTK is 3G Technology, and superior to any other - next.

Secondly, whats the use in not having an alarm system in whatever it protects, in not being monitored, it is much better to have professionals sent, in case of a stolen car, to have police to intercept a stolen vehicle and apprehend the crooks, and a good chance in getting your property returned intact. I'd rather pay a monitoring fee of $260.00 per year for that service, so what is one really saving by doing it yourself.