Amateur Radio to Youth-Kids Day
Amateur Radio to Youth, so the 2019 Kids Day is coming. […]
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Ailunce HD1 Function and Operation，How to program?
Ailunce HD1 Function For ham enthusiasts, choosing a f
Ailunce HD1 Function and Operation，How to program? Read More »
Do you know how to adjust H777S squelch level?
Walkie talkies have a common function:squelch function.
License-Free Walkie-talkies and Functional Comparison
License-Free walkie-talkies is a hand-held, portable,
License-Free Walkie-talkies and Functional Comparison Read More »
What is the PoC Handset Radio?
PoC is an abbreviation of Push-to-Talk Over Cellular.
It means that you can communicate with your partner in one system by 4G/LTE network.
It is a technique of using the mobile phone network , to make calls that conduct like conventional walkie talkie, with instant access and one to many calls,
one to one call, many to many call, use of the advantage on the world-wide coverage of the cellular phone networks, GSM, 3G, 4G etc.
