I havw a idea start GSM Land Phone Produce?

Question

I have a idea Product GSM Land Phone,Is that busineese is Good??????

Answer 1

You're late to the party.

It's called Wireless Local Loop and it involves installing a GSM subscriber transceiver on the side of the house within range of a GSM antenna tower. The subscriber unit would act like a wireline network demarcation point, where your home phone units would attach to to gain access to the phone network.