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User’s manual
VM304

Accessory baby unit 
for use with VTech model  
VM341

 

Congratulations

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

Important 

safety instructions

This manual has instructions on how to set 
up and pair your new baby unit. For complete 
instructions on using the baby unit, see the 
user’s manual that comes with your video and 
audio monitor.

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

www.vtechphones.com

.

Register online to get an additional  
3-month warranty!

Visit www.vtechphones.com.

Registration

Register your product online for 

enhanced warranty support.

Product news

Learn about the latest VTech  
products.

NOTES

Use only the power adapter supplied with this 

product.
Make sure the electrical outlet is not controlled by 

wall switch.
The power adapter is 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 baby unit and the power adapter 

cord are out of reach of children.

1

Light sensor

2

Camera

3

Infrared LEDs

4

/   Play/Stop

Press to play or stop lullaby on the 

baby unit.

5

ON/OFF light

6

Microphone

7

 Skip

Press to play the next lullaby.

8

VOL+

Press to increase the speaker 

volume.

9

VOL-

Press to decrease the speaker 

volume.

10

ON/OFF switch

Slide to turn on or off the baby unit.

11

Temperature sensor

12

Speaker

13

Threaded socket

For wall mount installation use.

14

PAIR

Press and hold to pair to the parent 

unit when a desired baby unit slot is 

chosen at the parent unit. 

15

Power jack

Pair extra new baby unit

Each newly purchased baby unit (

VM304

must be paired to your video and audio monitor 
system (

VM341

).

NOTES

You can pair a maximum of four baby units to your 

parent unit. Each new baby unit must be paired to 

the parent unit before use.
Make sure you power on the parent unit before 

pairing.

To pair a baby unit:

Press 

MENU

 when the parent unit is not in 

use.
Press   or   to choose 

PAIR/UNPAIR 

CAM

, then press 

SELECT 

to select.

Press   or   to choose 

Pair CAM

, then 

press 

SELECT 

to select.

Press   or   to choose an empty baby unit 

slot, then press 

SELECT

. The parent unit 

screen displays 

Press and hold the pair 

button at the CAM for 5 seconds until the 

power indicator flashes.

.

Immediately press and hold 

PAIR

 on the 

bottom of the baby unit with a narrow 

pointed object such as a pencil. The LED 

light flashes quickly.

When pairing is successful, the screen displays 

the view of newly paired baby unit in  

SINGLE-CAM

 mode. The LED light on the new 

baby unit remains on.

NOTES

If pairing fails, the screen displays 

Pairing failed

Try the pairing process again.
Only one baby unit can be paired at a time.

1.

2.

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5.

To unpair a baby unit:

NOTE

Make sure you power on the baby unit and the parent 
unit before unpairing the baby unit.

On the idle parent unit, press 

MENU

.

Press   or   to choose 

PAIR/UNPAIR 

CAM

, then press 

SELECT 

to select.

Press   or   to choose 

Unpair CAM

, then 

press 

SELECT 

to select.

Press   or   to choose a desired baby unit, 

then press 

SELECT

.

Press

   

on the parent unit when the screen 

displays 

To unpair CAM X, press the 

[ZOOM] key at the Parent Unit.

.

Press 

SELECT 

when the screen displays 

Then, press the [MENU/SELECT] key to 

confirm.

.

When unpairing is successful, the screen 

displays 

CAM X is unpaired

 and returns to 

previous menu. If there is no paired baby 

unit, the screen displays 

No CAM is paired.

.

The LED light on the selected baby unit 

flashes slowly. 

Positioning the baby monitor

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.

CAUTION

Keep the baby unit out of the reach of the baby. Never 

place or mount the baby unit inside the baby’s crib or 

playpen.

Place the baby unit at least 1 meter / 3 feet 

away from your baby. Adjust the angle of the 

camera to aim at your baby.

Place parent unit at least 1 meter / 3 feet 

away from the baby unit.

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2.

NOTE

If you experience audio feedback on either the parent 

unit or baby unit, move the parent unit further away 

until there is no more audio feedback; or press 

-/VOL

 

on the parent unit to lower the audio feedback sound.

TIP

For desktop usage and/or wall mounting the baby 

unit, you can refer to 

Quick Start Guide

.

Operating range

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.

To keep this product working well and looking good, 

follow these guidelines:

Avoid putting it near heating appliances and devices 

that generate electrical noise (for example, motors 

or fluorescent lamps).
DO NOT expose it to direct sunlight or moisture.
Avoid dropping the product or treating it roughly.
Clean with a soft cloth.
DO NOT immerse the baby unit in water and do not 

clean them under the tap.
DO NOT use cleaning spray or liquid cleaners.
Make sure the baby unit is dry before you connect 

them to the mains again.

When using your equipment, basic safety precautions 

should always be followed to reduce the risk of fire, 

electric shock and injury, including the following:

Follow all warnings and instructions marked on 

the product.
Adult setup is required.
This product is intended as an aid. It is not 

a substitute for responsible and proper adult 

supervision and should not be used as such.
This product is not intended for use as a medical 

monitor.
Do not use this product near water. For example, 

do not use it next to a bath tub, wash bowl, 

kitchen sink, laundry tub or swimming pool, or in a 

wet basement or shower.
Use only the adapters included with this product. 

Incorrect adapter polarity or voltage can seriously 

damage the product.  

Baby unit power adapter:  

Input 100-240V AC 50/60 Hz; output: 6V DC 1A 





1.

2.
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6.

For pluggable equipment, the socket-outlet shall 

be installed near the equipment and shall be 

easily accessible.
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 it is plugged into a ceiling, under-the-table or 

cabinet outlet.
Unplug this product from the wall outlet before 

cleaning. Do not use liquid or aerosol cleaners. 

Use a damp cloth for cleaning.
Do not cut off the power adapters to replace them with 

other plugs, as this causes a hazardous situation.
Do not allow anything to rest on the power cords. 

Do not install this product where the cords may be 

walked on or crimped.
This product should be operated only from the 

type of power source indicated on the marking 

label. If you are not sure of the type of power 

supply in your home, consult your dealer or local 

power company.
Do not overload wall outlets or use an extension 

cord.
Do not place this product on an unstable table, 

shelf, stand or other unstable surfaces.
This product should not be placed in any area 

where proper ventilation is not provided. Slots and 

openings in the back or bottom of this product 

are provided for ventilation. To protect them from 

overheating, these openings must not be blocked 

by placing the product on a soft surface such as 

a bed, sofa or rug. This product should never be 

placed near or over a radiator or heat register.
Never push objects of any kind into this product 

through the slots because they may touch 

dangerous voltage points or create a short circuit. 

Never spill liquid of any kind on the product.
To reduce the risk of electric shock, do not 

disassemble this product, but take it to an 

authorized service facility. Opening or removing 

parts of the product other than specified access 

doors may expose you to dangerous voltages or 

other risks. Incorrect reassembling can cause electric 

shock when the product is subsequently used.
You should test the sound reception every 

time you turn on the units or move one of the 

components.
Periodically examine all components for damage.
Be aware of possible loss of privacy while using 

public airwaves. Conversations may be picked 

up by other nursery monitors, cordless phones, 

scanners, etc.
Children should be supervised to ensure that they 

do not play with the product.
The product is not intended for use by persons 

(including children) with reduced physical, sensory 

or mental capabilities, or lack of experience 

and knowledge, unless they have been given 

supervision or instruction concerning use of the 

appliance by a person responsible for their safety.

SAVE THESE INSTRUCTIONS

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Cautions

Use and store the product at a temperature 

between 32

o

F and 104

o

F.

Do not expose the product to extreme cold, 

heat or direct sunlight. Do not put the product 

close to a heating source.
Make sure the baby unit(s) and the adapter 

cord(s) are always out of reach of the baby, 

at least 3 feet away from the baby or crib, to 

avoid a possible strangulation hazard.
Never place the baby unit(s) inside the baby’s 

crib or playpen. Never cover the baby unit(s) 

with anything such as a towel or a blanket.
Other electronic products may cause 

interference with your baby monitor. Try 

installing your baby monitor as far away from 

these electronic devices as possible: wireless 

routers, radios, cellular telephones, intercoms, 

room monitors, televisions, personal 

computers, kitchen appliances and cordless 

telephones.

Precautions for users of implanted cardiac 

pacemakers

Cardiac pacemakers (applies only to digital cordless 

devices):
Wireless Technology Research, LLC (WTR), an 

independent research entity, led a multidisciplinary 

evaluation of the interference between portable 

wireless devices and implanted cardiac pacemakers. 

Supported by the U.S. Food and Drug Administration, 

WTR recommends to physicians that:

Pacemaker patients

Should keep wireless devices at least six inches 

from the pacemaker.
Should NOT place wireless devices directly over 

the pacemaker, such as in a breast pocket, when it 

is turned ON.

WTR’s evaluation did not identify any risk to 

bystanders with pacemakers from other persons 

using wireless devices. 

 

Electromagnetic fields (EMF)

This VTech product complies with all standards 

regarding electromagnetic fields (EMF). If handled 

properly and according to the instructions in this 

user’s manual, the product is safe to be used based 

on scientific evidence available today.  

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What’s in the box

Before use

Connect the baby unit

Overview

General product care

Important safety instructions

BC

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At least 1 meter

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At least 1 meter 

(3 feet) 

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