Cheap Business calls Does your business experience high telephone bills? You can now reduce them by terminating your calls over VoIP with FullDuplex. We provide a variety of solutions that can give you the best in quality and pricing. If you have an existing office telephone system (PBX) we can attached a unit between your telephone system and landline which will route outbound calls over VoIP (internet). We can set the VoIP line to display the existing office telephone number as caller ID so it looks like the calls has come from the landline to the receiving party. This is very successful with large companies who are happy with the existing setup but just want to reduce the cost of calls. With Fullduplex we have the most competitive call rates and can offer VoIP UK land line from as little as 0.6p depending on current bill. Contact sales@fullduplex.co.uk for more information about this service.