Reject Stranger Call
On digital mode, if enable reject strange call feature, while the call ID not exist in
the contacts list, it’s unable to transmit or receive. When received group call or all
call, the device ID of transmitter and group call ID or all call ID should preset on
address list.
Battery Saver
This feature allows an idler radio to automatically enter battery saver mode, the
mode will extend battery service life, but response time may be delayed. You can
set battery saver time ratio as: 1:1, 1:2, 1:3, 1:4, the time rate is smaller, the power
saving more evidently.
TX Permission
Digital Channel
This feature can restrict the channel if it is already in use you will be unable to
transmit. There are three options available: always, color code free, channel free,
if choose always, whenever press PTT key to transmit directly; If choose color
code free, you will be unable to transmit on the channel if the color code is already
in use; If choose channel free, you will be unable to transmit on the channel if it is
already in use. If the channel is busy, press PTT key a low-pitched tone will sound.
Analog Channel
This feature can restrict the channel if it is already in use you will be unable to
transmit. There are three options available: Off, Carrier, CTCSS/CDCSS, if
choose off, whenever press PTT key to transmit directly; If choose carrier, you will
be unable to transmit on the channel if the channel is being used by others; If
choose CTCSS/CDCSS, you will be unable to transmit on the channel if it is
already in use and the CTCSS/CDCSS code in use. If the channel is busy, press
PTT key a low-pitched tone will sound.
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