RT82 is IP67 water-dustproof dual band dmr radio, frequency band UHF 400-480MHz and VHF 136-174MHz. Many customers expected and interested in it, once available on sale, it’s sold out. In last article, we discussed how to set RT82 private call. Today let’s study together how to programme RT82 group call.
Custome review. “How to …”
RT82 is hot selling dual band DMR radio, DMR radio communication may not easy for some new users, today let’s study together how to programme RT82 private call.
“VOX”and “SQL”function are often used in radio, many customers ask “how to use”and “what are different”, Today, we simply introduce them
Scan function is just like a function of “looking for friends”, in some emergency status, using scan function, you may also find a people nearby to save your life. How to set RT23 scan function?
CTCSS divided into analog CTCSS and digital CTCSS, analog CTCSS have 38 groups, digital CTCSS have 83 groups
Retevis RT26 is a new arrival 10W big power radio, many customers like it because of long communication range, durable quality and decent appearance. Do you know how to programme Retevis RT26 when you get a new radio at hand?
Scan function is just like a function of “looking for friends”, in some emergency status, you can also find a people nearby to save your life. How to set RT26 scan function?
In order to solve our problem for pure battery delivery,I introduce several of ways to ship the pure battery
RT7 is a product with high quality and lower price.Do you know how to program Retevis RT7 software?
Retevis RT22 is a smart, thin but powerful analog walky talky, some customers want to know how to activate RT22 scan function. Today let’s discuss steps togegher.