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A: Retevis RT95 Mobile radio has scanning function and cannot scan multiple frequency bands at the same time.
A: You can set the horn switch through the software, select the host to open, the hand microphone to open Whether the current is enough, if the current of 12A is not reached, high-power transmission will be prohibited. Some repeaters require the walkie-talkie to transmit a repeater tone. The walkie-talkie can only connect to the repeater after the repeater allows it.A: Generally, the USB program cable needs to install the driver. You can install the program cable to the computer first. If the computer is prompted to install the driver by itself, then there is no need to install it manually. A: Do not set the non-integral frequency point of the walkie-talkie, the whole frequency is easy to be interfered; please try other non-integral frequencies to work. Q: Retevis RT95 Mobile radio MI and HI, LO what do these mean? What is the main role? Is it normal that MI and HI cannot be used?
Turn on the negative difference frequency direction function, that is, the transmitting frequency is lower than the receiving frequency;
Press the [PUSH] key to enter the menu setting, and the characters corresponding to the menu change items on the screen will turn green;
