VTech Telecommunications Ltd 80-0456-00 用户手册

on purchasing your new VTech product. 
Before using this product, please read 
*NQPSUBOUTBGFUZJOTUSVDUJPOT. 

This manual has all the feature operations 
and troubleshooting necessary to install and 
operate your new VTech product. Please 
review this manual thoroughly to ensure 
proper installation and operation of this 
innovative and feature rich VTech product.

For support, shopping, and everything new at 
VTech, visit our website at  
XXXWUFDIQIPOFTDPN.

1

1 set for VM346

2 sets for VM346-2

You can power on the parent unit by connecting 
it to AC power or to the rechargeable battery 
provided. Even if the parent unit is connected to 
AC power, we recommend you also install the 
battery. This guarantees continual operation in 
case of a power outage.

Install the battery as shown below.

NOTE

Press down on the large tab of the battery 
compartment cover to pull it out.

NOTE

Make sure the label 

5)*44*%&61 is facing up 

while inserting the battery.

•

•

To replace the battery, press down on the 
large tab of the battery compartment cover 
and pull it out, then follow the steps above to 
install the battery.

NOTES

The operating time for using the rechargeable 
battery is short. If you want to monitor your baby 
for a long time, we recommend you connect the 
parent unit to AC power.

If the parent unit will not be used for a long time, 
disconnect and remove the battery to prevent 
possible leakage.

NOTES

Use only the battery supplied with this product.
Use only the power adapters supplied with this 
product.
Make sure the electrical outlets are not controlled 
by wall switches.
The power adapters are intended to be correctly 
oriented in a vertical or floor mount position. The 
prongs are not designed to hold the plug in place 
if they are plugged into a ceiling, under-the-table 
or cabinet outlet.
Make sure the parent unit, the baby unit and the 
power adapter cords are out of reach of children.

•

•

•
•

•

•

•

When you have connected the parent unit 
and installed its battery for the first time or 
after power outage, the parent unit powers on 
automatically. The battery icon indicates the 
battery status (see the following table).

NOTES

The parent unit battery is fully charged after  
3 hours of continuous charging.

It takes longer to charge the battery when the 
parent unit is turned on. To shorten the charging 
time, turn the parent unit off while charging.

The standby time varies depending on the 
sensitivity level you set, your actual use and the 
age of the battery.

The battery 
icon is off 
and 

 

displays.

No battery 
is installed 
but operates 
using AC 
power, or the 
battery has 
been installed 
incorrectly.

Install the 
parent unit 
battery. 
Charge 
without 
interruption  
(at least  
30 minutes).

The screen 
displays 

and 

. 

The 

 light 

flashes.

The battery 
has very little 
charge and 
may be 

used 

for only a 
short time.

Charge 
without 
interruption 
(about  
30 minutes).

The battery 
icon 
becomes 
solid 

.

The battery is 
fully charged.

To keep 
the battery 
charged, 
connect it to 
AC power 
when not in 
use.

•

•

•

NOTE

This baby monitor is intended as an aid. It is not a 
substitute for proper adult supervision, and should 
not be used as such.

You may test the baby monitor before initial 
use, and at regular times thereafter. 

CAUTION

For hearing protection, make sure the parent 
unit is more than 1 meter (3 feet) away from 
the baby unit. If you hear any high-pitched 
noise, move the parent unit further until the 
noise stops. You can also press 

70- on 

the parent unit to lower or mute the noise.

63ē

63ē

> 1m (3ft)

>

 1m (3ft)

Make sure your baby units and parent unit 
are on.

The parent unit displays images from the 
baby unit. 

Speak towards the microphone of the 
baby unit. You will hear the sound at the 
parent unit.

If you have more than one baby unit, press 
7*&8 at the right side of your parent unit. 
The screen switches to other baby units. 
Then, repeat step 2.

NOTE

When the parent unit displays   and then 

UP$".(# represents the selected baby unit 
number), and the 

-*/, LED light flashes, move 

the parent unit closer to the baby unit (observe 
the minimum distance of 1 meter/ 3 feet). You 
can also check if the baby monitor is connected 
to a live power socket and switched on.

TIP

Increase the speaker volume of the parent unit if 
you cannot hear the sounds transmitted from the 
baby units.

•

•

1.

2.

•

3.

•

•

CAUTION

Keep the baby units out of the reach of your baby. 
Never place or mount the baby units inside the 
baby’s crib or playpen.

NOTE

To avoid interference from other electronic 
devices, place your baby monitor far away from 
devices such as wireless routers, microwaves, cell 
phones and computers.

Place the baby units more than 1 meter  
(3 feet) away from your baby. Adjust the 
angle of the camera to aim at your baby.

> 1m (3ft)

>

 1m (3ft)

Place the parent unit more than 1 meter  
(3 feet) away from the baby units.

63ē

63ē

< 1m (3ft)

> 1m (3ft)

>

 1m (3ft)

<

 1m (3ft)

CAUTION

The default volume of your parent unit is level 4. 
If you experience high-pitched screeching noise 
from your baby monitor while positioning:

Make sure your baby units and parent unit are 
more than 1 meter (3 feet) apart, OR
Turn down the volume of your parent unit.

The operating range of the baby monitor is 
up to 300 meters (1,000 feet) outdoors or 
50 meters (160 feet) indoors. The actual 
operating range may vary depending on 
the environmental conditions and other 
interferences such as walls, doors and other 
obstructions. 

•

•

1.

2.

•

-

-

d
e

f
g

a

b

c

h

i

j

k

n

l
m

1

2

3

4

On when the baby unit is turned on 
and is paired to the parent unit.
Flashes when the baby unit is not 
being viewed; or when the link to the 
parent unit is lost.

•

•

5

Press to adjust the speaker volume. 
It determines the lullaby volume and 
talkback volume transmitted from 
parent unit.

•

6

Press to play or stop lullaby on the 
baby unit.

•

7

8

Press to play the next lullaby.

•

9

Slide to turn on or off the baby unit.

•

10

11

12

Your baby units and parent unit 
provided are already paired. 
Press and hold on accessory baby 
units (

7., purchased separately) 

to pair to the parent unit.  

•

•

13

For wall mount installation use.

•

14

a

b

c
d
e
f

g
h

i

j
k
l

m
n

p

q

o

1

2 

Indicate the different statuses of 
the parent unit. For details, refer to 
1BSFOUVOJUMJHIUT. 

•

3

4

0OPGG
Press and hold to power on.

Press and hold again to power off.

•

•

5

While viewing image, press and hold 
to talk to the selected baby unit.

•

6

;PPN
While viewing image, press to zoom 
in or out. 

•

7

While in a menu, press to choose an 
item.

•

8

While in a menu, press to return to 
the main menu or idle screen.

•

9

Press and hold to turn off the parent 
unit screen.

Press to view the image of the 
next baby unit in 

4*/(-&$".or

1"530-mode.

Press to turn on or off the 

function.

Press to turn on or off the  
41-*57*&8 mode.

•

•

•

•

10

Press to increase the speaker volume.

•

11

Press to decrease the speaker volume.

•

12

Press to enter the menu.

While in a menu, press to choose an 
item, or save a setting.

•

•

13

While in a menu, press to scroll up.

•

14

While in a menu, press to scroll down.

•

15

16

17

On when the parent unit is linked to 
the baby unit.
Flashes when the link to the baby 
unit being viewed in 

4*/(-&$". 

or 

1"530- mode is lost; or when 

the link to all baby units being 
viewed in 

41-*57*&8 mode is lost.

On when the parent unit is 
connected to AC power, or the 
battery is charging.
Flashes when the parent unit 
battery is low and needs charging.
Off when the parent unit is 
disconnected from AC power.

On when the parent unit is talking to 
the baby unit.

On when the speaker volume of the 
parent unit is turned off.

 displays when strong signal 

strength is detected between the 
baby unit and the parent unit.

 or 

 displays when moderate 

or low signal strength is detected 
between the baby unit and the 
parent unit.

 displays when the link between 

the baby unit and the parent unit  
is lost.

•

•

•

Displays when the baby unit is 
playing lullaby.

•

 or 
 or 
 or 

Displays the number of the baby 
unit that is being viewed when in  
4*/(-&$". and 1"530- mode.
Displays the highlighted baby unit 
when in 

41-*57*&8 mode.

•

•

Displays when the parent unit is in 
1"530- mode.

•

Displays when the parent unit is in 
41-*57*&8 mode.

•

Displays when the camera has 
activated the night vision feature. 

•

Displays when the camera at the 
baby unit has zoomed in.

•

Displays when the temperature 
alert is set on.

•

' or  

Displays the real-time temperature 
detected by the baby unit in 
Fahrenheit (

o

F) or Celcius (

o

C) 

(e.g. 

' or 

$).

•

Displays when the speaker volume 
is set to off.
Displays when 

41-*57*&8 mode 

is turned on.

•

•

 (1 to 3 bars) indicates low 

sound level detected by the baby 
unit.

 (4 to 6 bars) indicates 

moderate sound level detected by 
the baby unit.

 (7 to 9 bars) indicates high 

sound level detected by the baby 
unit (e.g. baby crying loudly).

•

•

•

Displays the speaker volume level 
while adjusting.

•

 animates 

when the battery is charging.

 displays solid when the battery 

is fully charged.

 displays when the battery is 

low and needs charging.

•

•

•

Displays when the parent unit is 
connected to AC power without 
the battery.

•

You can select a language 
(English, French or Spanish) to be 
used in all screen displays.

"MFSU5POF
You can set the parent unit to beep 
when

the parent unit operates in low 
battery condition;
the link between the parent unit 
and the baby unit is lost; or
the baby unit detects sounds 
while in 

41-*57*&8 mode.

•

•

•

4FOTJUJWJUZ
With this feature, you can choose 
to hear sounds from the baby unit 
all the time, or to hear sounds that 
exceed a certain level. You can 
use the parent unit to adjust the 
microphone sensitivity of your baby 
unit. The higher the sensitivity level, 
the more sensitive the baby unit is 
in detecting sounds for transmitting 
to the parent unit.

5FNQFSBUVSF
You can turn on the temperature 
alert feature so that the parent 
unit beeps whenever the room 
temperature detected by the baby 
unit falls outside of the desired 
temperature range.

7JCSBUJPO
You can turn on the vibration alert 
so that the parent unit vibrates 
when it receives 

UPOF, /PMJOLBMFSU, 4PVOEBMFSU

JOTQMJUWJFXor 5FNQFSBUVSF

BMFSU after these alert tones are 
turned on.

4PVOEBDUJWBUFE4DSFFO
Automatically turns on the parent 
unit screen when a baby unit 
detects a sound after the screen 
is turned off. When no sound is 
detected, the screen is off to save 
power.

-$%
You can change the brightness of 
the parent unit screen, or turn on 
the 

%JN.PEF to save power.

3FOBNF
You can choose a specific name 
for the baby unit from a pre-
defined name list.

1BJS6OQBJS
The baby unit and parent unit 
provided are already paired. You 
can add or replace baby units 
(

7., purchased separately) to 

your baby monitor system.

/PMJOLUP 

The selected baby unit is 
out of range or is turned 
off.

The battery level of the 
parent unit is very low and 
needs to be recharged.

The battery is empty and 
needs to be recharged.

The sound level exceeds 
the threshold at CAM # in 
41-*57*&8mode.

UPPIJHIBU$".
or

The temperature 
detected by the baby unit 
is higher/lower than the 
desired temperature alert 
range.

The parent unit is turning 
on. 

The parent unit is 
searching for baby units.

represents the selected baby unit number.

Slide the 

0/0'' switch on the baby units 

to 

0/ to power on. The 0/0'' LED light 

turns on.

Slide the 

0/0'' switch on the baby units 

to 

0'' to power off. The 0/0'' LED light 

turns off.

Press and hold   to power on the parent 
unit. The screen turns on.

Press and hold   again to power off the 
parent unit. The screen turns off.

You can turn on or off the parent unit screen 
without powering off the parent unit. You can 
still hear sound from the baby units.

Press and hold 

-$%0/0'' on the top of 

the parent unit to turn off the screen.

Press any key on the parent unit to turn on 
the screen again.

Press + / VOL / - on the parent unit at any 
time when viewing images.

NOTE

When the parent unit speaker volume is set to 
zero, 

 appears on the screen and the 

 light 

turns on.

'PSCBCZVOJU
The baby unit speaker volume determines 
the lullaby volume and talkback volume 
transmitted from parent unit.

Press   / VOL /   on the baby unit to adjust 
the speaker volume.

•

•

•

•

•

•

•

•

•

You can play lullaby on the baby unit to 
comfort your baby. 

Press  /   on the baby unit to play lullaby.

Press 

 on the baby unit to play the other 

lullabies.

Press  /   again to stop the lullaby.

Press  /VOL/  on the baby unit to adjust 
the lullaby volume.

T

TIP

When the lullaby stops, press  /   again to replay.

You can select a language (English, French or 
Spanish) to be used in all screen displays.

Press 

.&/6 when the parent unit is idle.

Press   or   to choose 

-BOHVBHF, then 

press 

4&-&$5.

Press   or   to choose 

&OHMJTI, 'SBO¿BJT 

or 

&TQBñPM, then press 4&-&$5 to confirm 

your selection. 

You can change the brightness of the parent 
unit screen from 

-FWFM to -FWFM. The LCD 

brightness is preset to 

-FWFM.

Press 

.&/6 when the parent unit is idle.

Press   or   to choose 

-$%, then press 

4&-&$5.
Press 

4&-&$5again to choose #SJHIUOFTT.

Press   or   to choose the desired level of 
brightness, then press 

4&-&$5 to confirm 

your selection. 

The dim mode is preset to on to help you save 
the parent unit power. Whenever the parent 
unit has been left idle for 10 minutes while the 
screen is still on, the screen will be dimmed 
automatically to save power. 

Press 

.&/6 when the parent unit is idle.

Press   or   to choose 

-$%, then press 

4&-&$5.
Press   or   to choose 

%JN.PEF, then 

press 

4&-&$5.

Press   or   to choose 

0O or 0GG, then 

press 

4&-&$5 to confirm your selection.

•

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•

1.
2.

3.

1.
2.

3.
4.

1.
2.

3.

4.

NOTE

While the screen is dimmed, any keypress or 
alert message will trigger the screen to return to 
the preset brightness level. After 10 minutes of 
idle, it will be dimmed again.

You can choose to hear sounds from the 
baby units all the time, or to hear sounds 
that exceed a certain level. You can use the 
parent unit to adjust the microphone sensitivity 
of your baby units from 

-PXFTU to )JHIFTU. 

The higher the sensitivity level, the more 
sensitive the baby unit is in detecting sounds 
for transmitting to the parent unit. The sound 
sensitivity level is preset to 

)JHIFTU.

Sensitivity 

Level

Description

The parent unit speaker is constantly 
on, and you will hear all sounds 
(including background noises) from 
your baby’s room.

The parent unit speaker turns on for 
soft babbling and louder sounds from 
your baby. It remains quiet when your 
baby sleeps soundly.

The parent unit speaker turns on 
for loud babbling and louder sounds 
from your baby. It remains quiet when 
your baby makes soft sounds.

The parent unit speaker turns on for 
crying and louder sounds from your 
baby. It remains quiet when your 
baby makes soft sounds.

The parent unit speaker turns on for 
loud crying or screeching sounds 
from your baby. It remains quiet when 
your baby makes soft sounds.

Press 

.&/6 when the parent unit is idle.

Press   or   to choose 

4FOTJUJWJUZ, then 

press 

4&-&$5. 

Press   or   to choose 

"--$".or

$"., then press 4&-&$5.
Press   or   to choose the desired 
sensitivity level, then press 

to 

confirm your selection.

TIP

You can adjust the baby unit placement to 
improve the sound detection.

•

1.

2.

3.

4.

•

When sound activation is on, as long as no 
sound is detected within 50 seconds, the 
parent unit screen will turn off automatically to 
save power.
When your baby unit detects a sound, the 
sound activation triggers the parent unit 
screen to turn on automatically. When no 
sound is detected within 50 seconds, the 
screen will be off again.

Press 

.&/6 when the parent unit is idle.

Press   or   to choose 

4DSFFO, then press 4&-&$5.
Press   or   to choose 

0O or0GG, then 

press 

4&-&$5 to confirm your selection. 

The screen returns to main menu.

NOTES

Sound activation is available in 

4*/(-&$". 

and 

1"530- mode only.

If the sound sensitivity is set to 

)JHIFTU, the 

parent unit screen may remain on continuously 
even though sound activation is on.

1.
2.

3.

•

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#$

User’s manual

VM346

VM346-2

Safe & Sound

®

 

Pan & Tilt Full Color  

Video Monitor

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