When the Xiaomi Compact Hair Dryer H101 is in the cold air, the fuse does not work, however the internal decompression wire still works, so the wind temperature is slightly higher than room temperature.
Note:
The internal temperature of the hair dryer is too high due to use for a long time. To protect your safety, the device automatically switches to cold air to cool down, and then it will return to hot air. During this process, the temperature of the fuse inside the hair dryer has not been lowered to room temperature, so the air temperature will be slightly higher than the normal cold air temperature.