Display screen not
working
Check the battery polarity or battery level.
Accuracy of tem perature
and humidity
1. When unpacking for the first time, the weather
thermom eter and sensor are sealed for a long time, and
it takes 1-2 hours to balance with the current ambient
temperature.
2. Keep away from heat.
3. When comparing with other thermometers, it should
be placed in the same position and allowed to stand for
1-2 hours. This is very important.
Inaccurate tem perature
or humidity
To ensure accurate temperature m easurement, place
units out of direct sunlight and away from any heat
sources or vents.
Warranty and support
Obet Technology, Ltd. provides a 1-year limited time warranty (from date of
purchase) on this product relating to manufacturing defects in m aterials &
workmanship.
Before returning a product, please contact our friendly custom er support with
questions:
Obet_us@hotmail.com
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