Walkie talkie apps have revolutionized the way we communicate. These applications deliver immediate voice communication, similar to traditional walkie talkies but with the versatility of our smartphones. Subscribers can connect with among themselves over a network, no matter of their whereabouts. Th

Supported by GDMS which presents a centralized interface to configure, provision, take care of and keep track of Grandstream products Grandstream Wave is a cost-free softphone application that permits buyers to put and obtain voice phone calls on any Android™ smartphone from any place on earth maki