Lu Technologies LSSDA428 Manuel D’Utilisation

London, ON, Canada

Assembled  in Canada

Please keep this manual for your records and for future reference.

Please register the product with the Serial Number below at 

www.LUTECHS.com.

The Serial Number may be used for help, search or rescue.

Name:

Birthday:
Eye Color:

Body Mark(s):

Address:

City, etc:
Phone(s):

Today:

Height:
Weight:

Asset:

SN:
Description:

Dress/Hat/Color*:

Pants/Shoes/etc*:

Today:

Height:
Weight:

Asset:

SN:
Description:

Dress/Hat/Color*:

Pants/Shoes/etc*:

Today:

Height:
Weight:

Asset:

SN:
Description:

Dress/Hat/Color*:

Pants/Shoes/etc*:

(Glue Here)

(Glue Here)

* In case of LOSS, try to remember and write down ANY information ASAP. It is VERY IMPORTANT!

•  The device comes with a pre-installed battery and is ready to use.

•  Whenever the battery is installed, it starts to 

work automatically.

•  MUTE ALARMS: If the device loses track of the paired device, au-

dible alarms will be triggered. In that case, if you want to mute the 

alarms, you have to press the switch 

continuously for three (3) 

seconds as shown below. 

PRODUCT INDICATORS (Figure 3)

Figure 1, insert one 

end first to install an

“AAA” battery and 

the battery cover. 

Figure 2, press the 

switch continuously 

for 3 seconds to 

mute audible alarms.

Distance:

¼ - ½

 Range*

Distance:

½ - ¾ 

Range*

Distance:

¾-

Full Range*

Distance: 

Out of Range*

2

1

3

4

5

6

Remote Battery Level 

Ɨ

Paired Device > +40°C 

+

3

on

2

on

1

on Off

* The exact range 

depending upon 

how complex the 

environment is. 

Metal and concrete objects in 

between 

reduce detectable 

ranges significantly.

Ranges in Open Areas*

Ranges in Rooms*

Ranges in Woods*

1
2
3
4
5
6

Distance Indicator A paired device is within ¼ - ½ of the range.*
Distance Indicator A paired device is within ½ - ¾ of the range.*
Distance Indicator A paired device is within ¾ - the full range.*
Distance Indicator A paired device is out of detectable range.*
Remote Bat. Level A paired device’s battery level by flashing.

Ɨ

“High” Heat

A paired device is exposed to > +40°C or 

Its Battery Level

Its own battery level indication by flashing.

Ɨ

Signal Reception

One flashing: one good wireless reception.

7
8

7

Its Own Battery Level 

Ɨ

!

!

!

Ɨ Battery Level Indications

•  Off: Plenty to Run.

•  1 Flashing: Medium to 

Low Level. Attention.

a Beep: Warning Level. 

Change battery ASAP.

AAAAAAAA

Serial Number

•  One (1) “AAA” battery is pre-installed upon shipping.

•  AAA Lithium is recommended for low operating temperature as low 

as -40°C.

•  Open the battery cover using the mini Phillips screwdriver included 

in this package or any other appropriate tool. Keep the tiny screw in 

a safe place and do not lose it.

•  After installing a new battery, make sure to screw down the battery 

cover carefully.

•

 Do 

NOT use excessive force to turn the screw. It will be good 

enough as long as the battery cover does move freely.

•  Please recycle the used battery.

! Audible Alarms

8

Wireless Reception

No Indictors Anywhere

Information Area:

Please write down any information about the person or valuable 

asset to monitor, and update it frequently, for example, for a 

child once six months or more frequently if necessary.

This device complies with Industry Canada licence-exempt RSS standard(s). 

Operation is subject to the following two conditions: (1) this device may not 

cause interference, and (2) this device must accept any interference, including 

interference that may cause undesired operation of the device. 

The term “IC:” before the radio certification number listed below only signifies that

Industry Canada technical specifications were met.

This device complies with Part 15 of the FCC Rules. Operation is 

subject to the following two conditions: (1) this device may not cause 

harmful interference, and (2) this device must accept any interference 

received, including interference that may cause undesired operation.

Travelers: this wireless device cannot be used outside the USA 

and Canada because of different wireless regulations. Please 

visit our website to find the models that are certified to use in

both regions, for example, the USA and European Union.

YOUR LEGAL RIGHTS. This manual contains information on 

limitations regarding product use & function and information on 

the limitations as to liability of the manufacturer.
The wireless device can be of powerful assistance to parents  

momentarily distracted from their children but it by no means 

substitutes close parental supervision and nor does it imply 

that. LUTECHS is not responsible for lost child or asset or the 

consequence thereof.

Changes  or  modifications  not  expressly  approved  by

LUTECHS could void the user’s authority to operate the 

equipment.

All the products designed and manufactured by LUTECHS comply 

with the RoHS Directive, which prohibits Lead (Pb), Mercury (Hg), etc.

Patent Pending

System Model: 

Device Model(s): LSS-DA42-TX8, LSS-DA42-RX8

FCC ID: AYO-LSSDA428

IC: 10275A-LSSDA428