User's Manual

Introduction
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E n gli s h
Voiis Mini Voiis Phone
Voiis Dongle Voiis Dock Voiis Stereo
Note: VoIP stands for Voice over Internet Protocol. It is a process of encoding
voice conversations and organizing the data into packets to send over the IP-
based network. This is a technology that provides voice telephony services
over the Internet. VoIP technology provides real-time voice conversations via
Internet to the worldwide so that users do not have to rely on traditional public
switched telephone network (PSTN) to engage in long distance calls.
Note: PSTN stands for Public Switched Telephone Network. It is the public and
the most popular telephone network in the world.