

|
|
|
|
|---|---|---|
|
Display Screen Can intuitively see the temperature change in the box, which is convenient for monitoring at any time |
Thickened Sealing Layer The use of multiple thickened sealing layers can effectively prevent cold air from leaking. Better maintain the temperature inside the box |
Lockstitch One more layer of protection can effectively prevent the loss of items |
|
|
|
|
|---|---|---|
|
|
|
|



