NOT KNOWN FACTUAL STATEMENTS ABOUT GRANDSTREAM DUBAI, GRANDSTREAM, GRANDSTREAM AFRICA, GRANDSTREAM PHONES, IP PBX, IP PHONE, GSM GATEWAY

Supported by GDMS which provides a centralized interface to configure, provision, take care of and keep track of Grandstream equipment Grandstream Wave is a totally free softphone application that enables customers to put and get voice phone calls on any Android™ smartphone from anyplace in the world applying up to six independent business enter