[video] RT3 & RT8 driver manual installation
RT3 & RT8 driver manual installation The USB driver […]
So as we all know that TOT (Time out Timer )is used to set the continuous emission maximum time of walkie talkies. Then what about TOT Pre-alert / TOT Re-key / TOT Reset in the picture and how do they work ?
Many customers may be curious about the function of TOT ,wondering what it is set for and why it is needed ,well today let’s take an example of RT1 to talk about the TOT .
Retevis Central Business Association build by Retevis, 10 companies make up the Central Business Association , in the future ,there will be stronger and stronger in this association.
At the moment the radio world is looking at worlds bigg
Scan function is very important .Many Retevis customer bought H777 , want to know how to open H777 scan function. Easy steps ~
Your walkie talkie hasn’t LED screen , don’t know WHERE TO SEE FRENQUENCY ,CTCSS ? Don’t worry, just need a Frequency Meter,u can test the frequency fast !
GOOD NEWS for Retevis fans ! RT3,RT8 SOFTWARE and FIRMWARE VERSION has been enhanced ,Pls read for below and update your software and firmware !