1. Countries
  2. United States
  3. A2ZGlobalcall

A2ZGlobalcall United States

Your rate:
Rating: 0/0.00/5
General office

A2ZGlobalcall
1075 Brittany Road
Lake Zurich
IL ,60047
United States

Phone: +1 312 925 7229
Site: http://www.a2zglobalcall.com
  • International VoIP Wholesale Provider
  • Internet Telephony Service Provider
  • Hardware
  • Phone To Phone
  • Web Call
  • PC to Phone
  • IP devices
  • H.323 VoIP Gateway
  • SIP VoIP Gateway
  • Cisco Systems
  • Java Based own system
Gee fon
Global Technology & Communications Systems USA
Providers in database: 6433
Register VoIP Provider

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.

View more WIKI
United States InPhonex

Our Service includes Internet phones with free Internet calling and unlimited US and Canada plans. We offer prepaid phone service and International DID numbers using our voice over IP system and an analog telephone adaptor (ATA). The solutions are designe

Read more

Top countries:

United States United States 1294
India India 440
United Kingdom United Kingdom 425
Canada Canada 348
Bangladesh Bangladesh 338
China China 142
Pakistan Pakistan 134
Australia Australia 133
Spain Spain 123
Russia Russia 114

View all countries