Radio Shack 22CH GMRS/FRS - Manual (Page 14)

14
U
SING THE
K
EY
T
ONE
You can set the radio so it sounds a
tone when you press any key except
TALK . To turn on the key tone, hold
down VOX/MENU for about 2 seconds to
enter menu mode. Then press VOX/
MENU again until
+
flashes. 0N appears
when the key tone is on and 0F appears
when it is off. Press e /SCAN or d /CALL
to turn the key tone on or off. Then
press
VOX/MENU to store the setting or
the radio stores the setting after 30
seconds.
U
SING THE
B
ACKLIGHT
Your radio’s display has a backlight that
turns on for about 15 seconds when
you press any key except
TALK .
U
SING A
H
EADSET
You can make or answer calls with
handsfree convenience using an
optional headset with a
3 / 32 -inch plug
(not supplied, available at your local
RadioShack store).
Ф
Ф
NOTE
Ô
Do not change your
headset’s mode (VOX
or PTT (Push to Talk))
while the radio is in use.
Be sure to switch your
radio off to reset it
before switching
between VOX and PTT .