KOL TELECOM SERVICES LLC United States

A VoIP whole suite supplier

Contact on Skype: alanj.kol

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General office

KOL TELECOM SERVICES LLC
2711 Centreville Road, Suite 400
Wilmington
DE ,19808
United States

Phone: 13022952746
Site: http://www.koltelecom.com

Contact Person

Alan John / Regional Sales Head
Phone: +1 302 295 2746 ext.

A-Z Termination
Billing and Routing Solution
Cloud-based Unified Communications Service Provider
did numbers provider
Hosted PBX Service Provider
Hosted VoIP billing service provider
International VoIP Wholesale Provider
Mobile VoIP
VoIP Billing Software Provider
Voip consulting
wholesale VoIP
Wholesale VoIP Carrier

Not data

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Push to Talk (PTT)

This is a way of communicating on the half-duplex communication line, includes receiving and transmitting devices (walkie-talkie) by the way of pressing the button for switching to the voice mode or transition to the listening mode. It works as a radio speaker; one can talk by pressing the button and can listen to a voice message by releasing the button.

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