It is certainly the case that Net-Tell LLC offers telephone service that is superior to most at a low price that your local phone company may not be able to match. They can do this by using the technology of Voice Over Internet Protocol (VoIP) to route calls over the Internet. The main difference is that Net-Tell LLC saves customers a lot of money every month compared to the phone company.
Besides unlimited calls and no long-distance rates, Net-Tel LLC offers low rates on international calls and a number of free features that local phone companies often charge extra for, such as Caller ID service for incoming calls, Caller ID blocking for the calls you make to others, and anonymous call blocking. Using the Internet allows Net-Tell LLC to offer the best possible service at the lowest price. Anyone with a decent Internet connection can just plug their regular phone to their router and make calls as always with no difference in call quality.