We are providing CTI, IP Pbax, IP Phone, E1/FXS/FXO Gateway, Video IP Phone, Call Center Headsets, PRI cards, E1/T1 PRI cards, VOIP Hardware, Datacom Hardware etc
CallBlue is a long distance phone carrier providing domestic and international long distance, international dialing custom integrated Internet-based VOIP communication services, based on proprietary technology. Our services can be accessed via web browser
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