Retevis RT-35 - Adjusting Volume; Call Alerts and Tone Settings; Sending Call Alerts; Hands-Free Function Settings

Call Tone Setting
1、When Standby, repeatedly press the Power / Menu key to
call setting“ ” on the LCD screen.
2、Press the up or down key to select a call tone.
3、Press the Power / Menu button to save the settings and
then enter other function settings
4、Press the call / call button to save and return to standby.
After Call Settings icon stop flash, the unit will be save the
settings and back to standby.
Send call alerts sound
1、When need to send call alerts sound, press the Talk / Call
key twice quickly, Call alarm sound will be send automatic.
2、When call alerts sound transmit complete, you can hear a
short confirmation sound, the unit will be back to radio
standby status.
Hands-free function
The machine is equipped with hands-free devices, it can
automatically send voice. Under this function, you can
activate the radio to send information.
Hands-free function settings
1、When Standby, repeatedly press the Power / Menu button
until the LCD hands-free function label “ ”appears.
2、Press the up or down key to switch hands-free on / off
function, alternately shows "0,1,2,3"，Appears on the
display Hands-free indicator“ ”
(0: close hands-free function; 1: noisy environments;
When Standby, press the up key or down key to adjust the
volume to an appropriate level. This Machine has eight
adjustable volume.
Call alerts
This machine has 10 call alerts sound available.