- This element it is amazing not to have. “Store the cold foot” lowers the temperature fast to clear yp coldly and slowly.
- Pack and open outside, the income -10◦C ice boxes or freezes are frozen hard and reservly soon.
- It is insulate against heat protecting cold thing. In the case, according to protecting the cold demand, set up the quantity of good performance to pack into.
- In the case the damage will not be polluted seriously protect the cold thing.