How to solve RT97P run-time error 380?
RT97P is Retevis small portable digital repeater which […]
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How to use Scan function on Digital radio RT81?
RT81 is our classical digital business two way radios.
Retevis RA86 GMRS Mobile Two Way Radio
RA86 is a 20 watts GMRS Mobile Two Way Radio, small body, all functions can be operated by Integrated Control Microphone
Fast Charging Retevis Walkie Talkie RB66/RB666 is Here
If you’re in the market for a fast-charging and feature
Fast Charging Retevis Walkie Talkie RB66/RB666 is Here Read More »
How to programme RB89 GMRS Bluetooth radio
When you have a Retevis RB89 GMRS Bluetooth radio, if you don’t know how to program RB89 GMRS Bluetooth radio, please follow this article to programe
How to programme RB46 license-free radio
RB46 is a dual PTT FRS RB46 license-free radio, do you know how to programme RB46 license-free radio? follow me to do
How to switch the CTCSS/DCS tones on RA25 radio
RA25 mobile radio has 2 versions, GMRS, and dual-band H
New Arrival GMRS Radio RA86 in the beganning 2023
When you use a mobile radio, it is difficult to see the
New Arrival GMRS Radio RA86 in the beganning 2023 Read More »
How to make FRS radio work with high power radio
The first time you bought is FRS radio, in order to have further distance, the second time you bought is high power radio
Normally, the FRS radio can’t directly work with high power radio, so you should wonder how to make FRS radio work with high power radio
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How to improve the sound quality on your radio?
Do you know how many factors can affect the voice? The