License-free radio Retevis RT49
A new License-free radio RT49, with the bright color is […]
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How to programme RT22 with RT97 mini repeater?
If you have a lot of analog radios RT22, do you know how to programme all these RT22 with RT97 repeater? In this article, we will show all steps.
RT40 DMR radio main features
RT40 DMR radio main features, which is a very small and light DMR radio, it has FRS and PMR446 version. Support digital and analog modes, private, groups and all call functions. It has 3 zones, 48 channels and 48 contacts.
Mini license free DMR walkie talkie RT40
Mini license free DMR walkie talkie Retevis RT40, smart size, portable, FRS/PMR446 license free. Economical price. Let’s learn more for it.
Retevis RT97 repeater application for fishing guides
When the handheld radios can’t reach range you need from one point to point, the repeater will play a important role to improve handheld radio range. Please let me see how work the Retevis RT97 repeater application for fishing guides
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