The product works but not as described. It was stated that the product could operate at -20C but this is not exactly correct. This low temperature can not be achieved under no circumstances. When the wind speed is increased the temperature starts to rise. If wind speed of 8 is needed and maintained the temperature can not be decreased to more than-9 - -11C. Not happy with this outcome.
サプライヤーからの回答:
I am sorry to hear that. Regarding the machine, we will provide you with an instruction manual and send you the operating video for your reference. before shipping ,we test machine, it really can reach -20℃。please let machine work around 30 min ,it will reach gradually -20℃.if you have any question,please contact us,we will try our best to handle it.No matter what, I'm sorry for the inconvenience
09 May 2024