6-8 hours.
The case is made of EVA material and 1680D nylon. Have passed professional tests, it’s harmless to human body. This is
a necessary tool for carrying insulin when diabetic patients go travelling, camping, hiking, work, etc.
Easy to use, you can carry your insulin supplies without electricity.
The case is reusable .
a necessary tool for carrying insulin when diabetic patients go travelling, camping, hiking, work, etc.
Easy to use, you can carry your insulin supplies without electricity.
The case is reusable .