LEYU Leyu1 Manuel utilisateur

LEYU SMART BODY INFRARED THERMOMETER
USER MANUAL

CONTENTS
1、Product Overview
2、Download Leyu Baby APP
3、Use Thermometer Alone
4、Use with APP
5、Notice During Measurement
6、Measure Surface Temperature
7、Notice Before Measurement
8、Features
9、Specifications
10、Maintenance
11、Environmental Protection
12、Use of Battery
13、Battery Installment and Change
14、Adherence to EMC Test Standards
15、After-sale Service
16、Caution

MODEL: Leyu1
Lanyard Joint
ButtonLED Indicato
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Tem
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1. Product Overview
Leyu, with adorable shape, pocket size and easy operation, is a
specially designed non-contact infrared thermometer for infants and kids.
It measures temperature quickly, within 1s. LED light indicates precisely
different temperature with different colors. A combined use with the
APP--Leyu Baby can provide smart service, such as voice broadcast,
automatic data record, temperature trend analysis, online doctor, online
appointment, growth record, Leyu community, Cloud Sync to users. Leyu
will take comprehensive care of all babies.
2. Download Leyu Baby APP
Apple iPhone needs to support Bluetooth 4.0, install iOS 7 or above.
iPhone 4S, iPhone 5/5S/5C, iPhone 6/6Plus, iPhone 6S/6S Plus, iPad 3/4,
iPad Mini 1/2, iPad Air.

3. Use Thermometer Alone
Point the thermometer at forehead or behind ears, and press the
button to measure. The blue LED will flash during measurement. When
measurements is finished, LED will stop flashing, and green, yellow or
red LED will long light for 5 seconds.
1) When temperature is below 37.5℃, green LED is on to indicate
normal temperature.
2) When temperature is 37.6℃~38.5℃, yellow LED is on to indicate
mild fever.
3) When temperature is 38.6℃~42.0℃, red LED is on to indicate high
fever.
Start the APP after measurement, and press the button, temperature data
will be synchronized to mobile phone automatically.
Note: Thermometer can store up to 30 pieces of data, and they will be
wiped after the synchronization to mobile phone.


4. Use with APP
1) Start the APP and login, and enter into measuring interface.
2) APP detects Bluetooth connection automatically and prompts users to
operate as below:
Turn on Bluetooth
Users need to change to settings interface on their mobile phones and
start Bluetooth.
Turn on Leyu thermometer
Users need to press the button on thermometer, blue LED light flashes,
Bluetooth connects automatically, and APP prompts
Connected with Leyu thermometer
Point Leyu at measuring parts, press the button on thermometer or touch

the button on APP to take temperature. Users can also photograph baby’s
state by touching the photo button onAPP.
After Bluetooth is successfully connected, APP will display and broadcast
synchronously and store automatically measurement data. In daily
measurements, users only need to keep the Bluetooth activated and take
measurement directly after start APP.
5. Notice During Measurement
Right operation is the key to accurate measurement. Infrared thermometer
is demanding to ambient temperature, so please pay attention to following
items:
1) Point the thermometer vertically at the middle of forehead and
between eyebrows. Measuring part cannot be covered by hair, sweat,
or cap, etc., and make sure measurement distance is 1~4cm.
2) If the object undergoes large temperature difference, for example from
low temperature outdoor to high temperature indoor, the measurement
needs to wait 5~15mins until body temperature is consistent with
ambient temperature.
3) The measurement cannot be taken in the place of large air flow, such
as air-conditioner outlet or near blowing fans.
4) If the thermometer is taken from a different temperature place, it needs

to be stabilize for 20~30mins in measurement environment.
5) Users should avoid to measure temperature after temperature-lowering
steps, since cold compress or sweating will lower temperature.
6) If forehead measurement cannot reflect accurately actual temperature
due to external factors, measurement can be taken behind ear.
6. Measure Surface Temperature
Point Leyu at object, press the measurement button on thermometer, or
touch the button on APP to measure surface temperature.

Note: The temperature of feeding bottle, bath water and room temperature,
except body temperature, are surface temperature. LED light colors
change merely along with body temperature, and surface temperature is
subject to the reading displayed on APP.
7. Notice Before Measurement
1) Please read user manual before use.
2) Operation temp.: 15~35℃; operation RH: 20%~80%RH.
3) Do not expose this thermometer to extreme temperature (<-20℃
or >50℃) or high humidity environment (>85%).
4) Keep measuring distance 1~4cm.
5) Keep the thermometer away from high voltage and strong magnetic
field in case of electric shock.
6) Do not use the thermometer outdoor or under strong sunlight.
7) Waterproof grade IP65 can protect the thermometer from water. Its
performance will not be affected though falls into water but taken out
quickly. Do not immerse the thermometer in water for a long time.
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