Billing Software

Billing Software

Billing Software was created in order to handle billing and time tracking as well as invoicing the customer for products and services. This software can also track worked hours by employees, as well as the expenses related to projects or clients.

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Push to Talk (PTT)

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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United States Nine Telecom Limited

Dear customer,
we provide Bd white open Cli With a Grate Preice .0290$
and renter all voip switch & vos3000 switch. if you need please contact sales@9telecom.us.
no more today
thanks for you.

Nancy John
Sales manager
9 Telecom Limited
sales@9te

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