Crystel Communication Canada
- International VoIP Wholesale Provider
- Termination
- Cisco Systems
- another
Provides high quality multifunctional telephone communication service through broadband Internet connection
Has two ports suitable for the connection with regular phones or a phone and a fax – each with its independent number
High quality of voice communication with simultaneous use of the Internet
Compatibility with all main features of the phone: Callers ID, call waiting, voice mail etc.
Cal4care Pte Ltd
Cal4care is the VOIP distribution company , having its reseller around the world.
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