Do you know RT80 how to program ?
RT80 is a DMR two way radio,it support analog,digital […]
RT84 can add channel on RT84 by hand conveniently, when you have no computer available for programming at hand. Do you know how to add channel on RT84 by hand?
The RT81 walkie-talkie is a powerful yet easy to opera
How to connect RT83 to digital repeater RT9550?For radio communication, if the range is not as far as required, it’s really a headache issue. Retevis has a DMR repeater, with digital and analog mode available. Retevis RT9550.Repeater is a good solution when you want to increase the communication range.
Walkie talkies have a common function:squelch function.
Bonjour, tout le monde, aujourd’hui, je vais vous
Procédure de mise à jour de firmware de talkie-walkie RT8 Read More »