III
Application
The body temperature of the subject is displayed by measuring the heat
radiation from the forehead.
IV Precautions, contraindications, warnings
1. Precautions
(1) Please read this manual carefully before use.
(2) The ambient temperature of this product is 10
°C
to 40
°C
, and the
optimal temperature is 25
°C
.
(3) Please do not use this product in an environment above 40
°C
or below
0
°C
.
(4) Please do not place the product too close to a charged object to avoid
electric shock.
(5) Please do not use this product in an environment with relative
humidity greater than 80%.
(6) Please do not place this product too close to the electromagnetic
model (such as radio, mobile phone, etc.).
(7) Please do not expose this product to the sun or near the stove, let alone
expose it to the water.
(8) Do not pile the foundation or drop the product. Do not use it if it is
damaged.
(9) The hair on the forehead, sweat, hat or scarf will affect the accuracy
of the measurement data.
(10) Please make sure that the measurement distance is not more than 5cm.
(11) In order to obtain accurate, stable and reliable measurement data, this
product should be used indoors for 15~20 minutes when the room
temperature varies greatly.
(12) When the forehead sweats or other reasons cause the forehead
temperature to not normally respond to body temperature, please measure
it from behind the earlobe.
(13) When cleaning is required, please gently wipe the surface of the meter
with alcohol.
