【實用工具app】Hollr - WorldWide Walkie Talkie|最夯免費app-綠色工廠好玩App

Push to Talk (PTT) instantly with anyone, anywhere, on any connection and almost any communications device.Hollr lets smartphone, PC/Mac, & 2-way radio users like HAM/CB/Police/Fire/EMS/AIR/MIL + enterprise talk worldwide at the push of a button on virtual walkie talkie channels known as "TalkGroups"Features:- Works on any connection!- Talk in a group call or private call.- Create your own talkgroups on the fly.- Communicate seamlessly with 2 way radios using optional SiteCAST USB radio gateways- Enterprise server software available for hosting private enterprise servers.Support: 7x24 support available by calling (803) 474-4745 or visiting www.criticalrfdirect.com.