VoIP phone systems are becoming increasingly popular with all types of businesses. The main reason for their wide adoption is cost savings-because calls are not grounded in a specific geographic location (they are placed over the internet) no long distance charges can be assesed for international and long distance calls. Businesses that place a large volume of phone calls to foreign or long distance numbers can save hundreds or even thousands of dollars in monthly phone bills by switching to VoIP.
Businesses also like using VoIP phone systems because they are able to provide features that most traditional telephone systems cannot, often at a far lower cost. VoIP systems are considerably less expensive for features that regular phones do provide, such as s voicemail, caller ID, and call forwarding.
There are very few equipment costs associated with setting up a VoIP system. You'll need to make sure you have a broadband internet connection that is fast enough to handle the added traffic that calls will create. Most VoIP systems are compatible with existing phones, requiring only the purchase of an adaptor that can allow you to make calls via an internet connection.