Retevis RT5 each of keypad functions
As we all know,Retevis RT5 has more functions,like VOX, […]
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How to set RT87 scrambler function?
Scrambler is a speech encryption function to make communication secret. two radios can’t communicate each other under different scrambler number, or one scrambler set scrambler, another can’t, they also can’t. It has to set same scrambler number on two radios
RT5 walkie-talkie different wattage call distance
The RT5 walkie talkie equipped with a screen, almost a
RT5 walkie-talkie different wattage call distance Read More »
New Arrival! RT84 Dual Band DMR Radio is on the market
New Arrival! RT84 Dual Band DMR Radio is on the market
New Arrival! RT84 Dual Band DMR Radio is on the market Read More »
NEW Retevis RT84 dual band DMR radio is available
RT84 is dual brand 2 slots DMR radio, which has abundant functions, full color LCD display and keyboard to operate by hands. Frequency range 136-174 MHz(VHF)&400-470 MHz(UHF) and 5W power and 3000 channels, mainly used for close and long distance communication
NEW Retevis RT84 dual band DMR radio is available Read More »
RT21 Walkie Talkie Common Frequently Asked Questions
RT21 walkie talkie is the first choice for many custome
RT21 Walkie Talkie Common Frequently Asked Questions Read More »
How to set RT3S APRS?
Many customers want to know how to set their digital radios ARPS, to realize Real time positioning. Today let’s take RT3S APRS as an example, to explain the settings step by step.
How to add channel on RT3S by hand?
When you have no computer available at hand, How to add channel on RT3S by hand? Actually it’s easy, we will show steps in this article.
How to add channel on RT82 by hand?
RT82 is hot selling Dual Band DMR radio, it can add new channel by hand easily. When you have no PC at hand, add channel on RT82 by hand will bring you a lot of convenience.