Retevis RT-35 User manual

User's manual
Rt35
Kids walkie talkies

Mode RT 35
Precautions
This unit conforms to telecommunications management
standards, please observe the following rules when using.
1. When Using this machine, you should not cause harmful
interference and must accept any received signal.
2. Any operation without permission is illegal, and maybe violet
the telecommunications management standards.Such as: change
the frequency, change the transmit power, extend the antenna,
and so on.
3.This machine cannot be used in a hazardous environment,
because it may cause an explosion or fire.The hazardous
environment include: gas stations, hospitals, airports, the place
without electrical shielding and so on.
4.Do not use soft cloth with detergent or solvent to wipe or clean
the machine, use the dry, acid-free soft cloth only.
5.In order to ensure the best voice quality, please keep 5cm
distance between your mouth and the machine and use your
normal voice intensity. To get a better voice quality, please turn
the antenna upward.
6.The battery of this machine has an internal protect function.
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Battery Usage
The mini walkie-talkie built-in lithium ion battery. The fittings
include USB charger that can charge the lithium battery, the
charging method is as follows:
1.The charging jack is at the right side of the machine.
2.Connect the USB charger to a standard power socket.
3.Then connect the USB charger to the charging jack or
headphone jack. During charging, the battery indicator will be
cycle moving. And when charging complete, the cycle moving
will be stopped.
Preface
Welcome to use this mini walkie-talkie, please read this user
manual carefully in order to understand all the operating function.
Walkie talkie 2
Battery 2
Clip 2
Double connector USB line 1
User’s Manual 1
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Menu mode LCD instructions
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indicator name content
218
Channel
programming/
clock / volume
level
Channel programming / clock / volume level.
When the volume level is displayed in the
number of standby Press up or down key
188
CTCSS / DCS
programming
/volume
When the minutes standby, press PPT key
to display after the current CTCSS / DCS
programming number.
Standby display the volume indication
press up key or down key.
Battery power
display
Show the number of cells, the more power
the more foot: High power
low battery
Hands - free
instructions
Display when the unit is in the VOX mode of
operation.
Alarm indication
Display when the unit is in the alarm mode
of operation.
Open the intercom
function indication
Display when the unit is in the open mode.
When close will not show this icon.
Scanning
instructions
Display when the walkie-talkie under scan
function.

ITEM DESCRIPTION
Notice:
This radio come with a dedicated charger, To avoid damage your
radio and lithium ion batteries, please do not use other chargers.
Please do not transmit when charging.
The new battery should be charger around 12hours when use it
first time..
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Number
Name
Description
1
Power/Menu
Button
Long press this button can open / close radio; short
press to enter the radio function setting.
2
PTT key
Press and hold this button to transmit information
quickly press twice to send calling sound.
3
Up key
Use this button to adjust volume or function setting
choosing.
4
Down key
Use this button to adjust volume or function setting
choosing.
5
Scan/
Lampe
Long press to enter the scanning channel, short
press to enter the illumination.
6
Monitor/
Lock button
Long press to enter the inter-lock, short press enter
monitor function.
7
MIC
Built-in microphone.
8
Speaker
Built-in speaker.
9
Antenna
Enhanced signal reception and emission.
10
USB
Interface
It is a walkie-talkie charging interface.
11
Earpiece
Jack
It is a walkie-talkie headset jack.
12
Flashlight
It is a walkie-talkie lights.
13
LED
It is a walkie-talkie LED.

The main features of walkie-talkie
1.A plurality of selectable channels.
2.Automatic squelch.
3.Auto save power.
4.It has an internal voice intercom (speakerphone) function.
5.Having a channel scan function.
6.24-hour time display.
7.Alarm reminders appear.
8.Backlit display.
9.Use BL-5B lithium batteries
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Battery low power tips
When the unit is low battery in the talk mode and standby mode,
power indication start Flashes. Remind you to recharge.
Using the walkie-talkies
1.Press and hold the Power / Menu button about 3 seconds, the
unit will power on to speak mode, The display shows the
icon under intercom mode.
2.Press the Power / Menu button to access the function settings.
Activated icon will begin blinking.
Press repeatedly this button, explore other menu functions until
back to the intercom mode. Every time you press the Power /
Menu button, the function or icon will show on the screen.
3.After activate a function icon, press the up or down key to
select menu options.
4.Press PTT-button to save and back to standby.
Select channel
1.When the radio is Standby, press the Power / Menu button again
until the current channel starts flashing on the LCD screen, you
can change the Channel.
2.Press the up or down key to select the channel number.
3.Press the Power / Menu button to save the settings and return
to the receiving status.
4.Press the PTT-button to save and return to the receiving status.
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Note: CTCSS / DCS cannot make your talking content keep
secret, it can only make you unable to receive calls from other
CTCSS / DCS users.
1.When standby, press the Power / Menu button twice, until the
mute code of current channel starts flashing, thus you can reset
status of CTCSS/DCS.
Press the up key or down key to select the privacy code.
Long press the up key or down key to select the privacy code
quickly.
2. Press the PTT / CALL to save the settings. Or press the
power / menu button to enter next function option.
CTCSS/DCS
Select CTCSS/DCS which allows you to receive calls from
members of the same group (same mute code) issued, avoiding
the same frequency interference from other users.
Channel scan
Scan fucntion lets you scan all channels occupancy.
1.When standby, press the Scan button to activate scan function,
the machine satarts to scan all channel activities), when there are
voices in scanned channel, it will stay 4~5s in this channel, then
continue to scan next channel.)
2Press theScan to exit the channel scan.button
Transmission and reception
1.On receiving status once power on.
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Adjust the volume
This machine has eight adjustable volume. Press the up or down
key to adjust the volume when the walkie talkie is under standby.
Call Tone
This machine has 10 call alerts sound available.
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 setting, or press PTT key to save and return
to standby.
Send call alerts sound
1.When you need to send call alerts, press the PTT key twice
quickly, Call alarm will be send automatically.
2.When call alerts sound transmit complete, you can hear a
short confirmation sound, the unit will be back to radio standby
status.
3.After speaking, release the speaking PTT key,
the machine is in the receiving status.
2.Press the PTT key,and use the normal voice to speak,
there should be 5 cm between mouth and microphone.
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Hands-free function
The machine is equipped with hands-free function, no need to
press PTT key , it can automatically send voice.
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; 2: Under
normal circumstances use: 3: quiet environments)
High/Low Power Selection
Standby, repeatedly press the Power / Menu button until the
display the flashing LO or HI (LO for small power 0.5W; HI for
high-power 1W) .Then, click PTT to save.
Use earplugs (optional)
1.The walkie-talkie is set to non-hands-free mode.
2.Open the headset/charger jack on the side of the machine.
Insert the headset.adjust the microphone position.
Automatic power saving feature
The machine is equipped with a unique circuit that can extend
battery life，If you do not receive any signal transmission within
5 seconds, it will automatically switch to energy-saving mode, in
this mode, you can still receive the signal)
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