
Testing equipment used
Facilities for testing
-
Constant temperature room
-
Salmon camera
-
High-accurate instrument for temperature and humidity

experimental method
Testing methods
Pic 1.
put sensor of high-accurate instrument for temperature and humidity on the back of model.
Pic 2.
wait for the Stable temperature room to calibrate.
Pic 3.
Infra-red image without starting JUST COOL when the room temperature reaches 39℃.

subtropical climate
Simulating
Simulate subtropical climate
Pic 1.
infra-red image of model, big area on back turned green.
Pic 2.
Instrument shows 89.3% humidity and 32.5℃ temperature.
Pic 3.
Stable temperature room setting: 39℃, humidity 50%.
Under above simulated condition, the temperature could be reduced 6℃-7℃ with JUST COOL.

Desert climate simulation
Simulate desert climate
Pic 1.
infra-red image of model, big area on back turned green, in the middle became blue.
Pic 2.
Instrument shows 83.5% humidity and 20.2℃ temperature.
Pic 3.
Stable temperature room setting: 39℃, humidity 15%.
Under above simulated condition, the temperature could be reduced 17℃-19℃ with JUST COOL.
patent certificate
JUST COOL has got patents in many countries.