Retevis PoC radio -RT51

Retevis RT51, the Poc radio, using mobile data SIM card to make the private call or group call in whole country. No distance Limited. Unlike conventional walkie-talkies which transmit directly to each other and so only work over a few miles maximum, these walkie-talkies use the mobile phone network and can work over unlimited distances…

How to choose business walkie talkie?

How to choose business walkie talkie? If you want to have a two way radio,You would have to first determine what purpose you would be using them. Then maybe you need to check your local laws to determine if a license is required to operate these business walkie talkies and what frequencies in your country. Based…

H-777 compatibility

Compatibility of Retevis H-777 walkie-talkies

There are a variety of walkie-talkies on the market today, some of which can achieve normal calls, while others are not. These problems often plague our customers,how to judge the compatibility of your walkie talkies with H-777? H-777 walkie-talkie compatibility prerequisites The necessary condition for the compatibility of the H-777 walkie-talkie with your walkie-talkie are:…

HD1 Codeplug for Brandmeister and hotspot

HD1 codeplug, is a simply configuration file. Using the software to configure the channels and other settings, then save it on you computer as a backup. But what’s the Brandmeister? BrandMeister is an operating software for Master servers participating in a worldwide infrastructure network of amateur radio digital voice systems. How to build a HD1 codeplug for…

RetevisTest Program-PoC Radio

PoC radio, the Push-to-Talk Over Cellular radio. Now we are giving you the chance to test and review our RT51 Poc radio for free. Maybe you are wondering ” what is the Poc Radio?” PoC radio: Inserting a 4G / LTE network card into your two-way radio, to make private/group call as your request. If there…