DMR Radio RT83 Software Instruction
RT83 software will be used when you want to program you […]
Many customers have the problem about how to make my new radio can talk with the old? Today we will use the RT21 As model, to study how to compilation with them.
How to make talkie-walkie RT21 New talk with Old ? Read More »
How to three walkie talkie talk with each other? How to
How to make three walkie talkie talk with each other? Read More »
Both H777 and H777S are analog radio, if make them can talk with each other, please keep same frequency and CTCSS/DCS in same channel. Let us detailedly study how to make Retevis talk with H777S?
Under same sets, two radios can talk with each other, if not, you have to reprogramme them again.Normally Retevis radios, the default frequency is same, but sometimes is different as frequency changed. In this case, you need programme them in software so that they can talk with each other
How to quickly make communication between old and new radios? Read More »
How to quickly write to a large number of radio? I have
It is convenient for RT45 talk with children’s radio, no need programming. You can use it to monitor children’s safety, you can also use them to play with kid’s to get funs!
Get more funs for RT45 talk with children’s radio Read More »
How to solve security terms use the radio flexible by R
How to solve security terms use the radio flexible by RT25 Read More »