1. factory direct selling price
2. All items will be strict tested before shipping. 100% quality
assurance !
3. In stock,Timely delivery.Shipping tracking !
Operation Method:
1. Put in 2 AAA batteries
2. Click "SCAN" to boot
3. The default mode in the power-on state is to measure the human
body. Click "MODE" once to switch to the measuring object
temperature mode.
4. Align the forehead or ear, the distance is about 3-5cm, click
"SCAN", hear the buzzer sound, that is, the measurement is
completed.
5. Switch between Fahrenheit and Celsius: In the power on state,
long press "MODE" for 2 seconds, the screen will appear "F1", click
"+" to adjust to Celsius (degree Celsius), click "-" to adjust to
Fahrenheit (°F) , click the "MODE" setting again to complete.
6. Set the alarm prompt temperature: long press "MODE" for 2
seconds, the screen displays "F1", click "MODE" again, the screen
displays "F2", click "+" once to increase 0.1degree Celsius (0.1
°F) Alarm temperature, click "-" once to lower the 0.1degree
Celsius (0.1 °F) alarm temperature, the system initial alarm
temperature is 38 degree Celsius (100.4 °F).
7. Temperature error setting: long press "MODE" for 2 seconds, the
screen will display "F1", click twice again "MODE", the screen will
display "F3", click "+" once to increase 0.1degree Celsius (0.1°F )
To measure the temperature, click "-" once to decrease the
temperature by 0.1degree Celsius (0.1 °F).
8. Alarm tone switch setting: long press "MODE" for 2 seconds, the
screen displays "F1", click "MODE" three times, the screen displays
"F4", click "+" at this time, the alarm sound is ON (ON) , click
"-", the alarm sound is off (OFF)
contact
Seller: Seanadore Lin
Wechat SEANLIVE4LG
Email:mask@nnhtextile.com
Phone:008615659710252
