When considering business, the most essential tool needed rather than other things is telephone and a company need a good communication with their clients, people and their company staff in order to maintain a smooth business service. Nowadays there exist competition in all kind of fields and to cope with this competition, the entrepreneurs should use the business phone system. For this effective implementation, you need to avail toll free number so that your clients and customers can call you at any time with free of charge.Now you would have been in a dilemma after reading the above sentence. Why the author is saying to offer free of charge for calls and then why he said increase your profit? Hope so, this doubt would have aroused in your mind. The customers and clients free hard to call you if they get more charge for their calls and this leads to decrease in your product sales. So at the same time if you offer voip phone service, they might call you at any time and it leads to more increase in production.Now the second doubt is after offering free call, the company’s communication expense may rise and this leads to loss instead of profit, but it not so. When you select to choose an 800 number of business phone system, choose the best voip service providers so that you can get the call charges extremely at the minimal rate with some extra features and benefits. So to reduce your expense, allocate some resources and staffs for this system and select voip service providers who assign certified and standard employers to install this system in your office. The best part of this voip phone services is that you don’t need to appoint anyone for this phone system and it does all its work automatically in a proper way. It has a auto attending feature such that if the caller calls to your office, it gets automatically picked up and play some service menu option so that the user can select their own option.Your customer and clients do not get irritated by getting a busy tone because they will be answered soon though the line is busy. The business phone system has the feature of call queuing and automatic call distribution such that instead of getting busy signal, they will be queued up and will be answered soon. If the person whom they need to contact is busy, the call gets automatically distributed to other person so that the people can get quick solutions for their problems. If suppose the user cant able to contact the particular employee or department, the employees can get their voicemails in inbox so that they can respond to the person through mail also.This voip phone service has unlimited extensions and this enhance the possibility of spreading your business worldwide and this leads to increase your business profit. So make use of this service from the best voip service providers who can offer you this service in an affordable rate.