Shell Business Group India

Wholesale and Retail Of Internet to Phone Call

Need Direct NEpal spice route....

Your rate:

Rating: 0/0.00/5

General office

Shell Business Group
Hydrebad
Hyderabad
Andra Pradesh ,0091
India

Site: https://www.shellbg.com

A-Z Termination

VoIP services

Quintum

Wholesale VoIP services

Voipoffice

softvoip solution pvt ltd

Providers in database: 6433

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.

View more WIKI