Save Up To 92% In International Long Distance With Multiphone... Multiphone is a leading telecom provider of prepaid resident ... ial and commercial long distance services and equipment utilizing its own proprietary technology to maximize the use of Voice over IP communications and network carrier services. Using state of the art digital technologies Multiphone has designed a wide range of products that include voice, video, ip centrex, messaging and other forms of communications that can be easily used from your home, office or wireless telephone regardless of your current service provider. read more