Cold battery "Master K", 80 ml, 20 x 2.5 cm, blue

Cold battery is a sealed container with a heat -intensive gel solution. It is convenient to use a compact product in isothermal containers and bags.

how to use?

Put the tank in the freezer until completely harden (recommended for 8-10 hours). There, the product is stored by the necessary amount of cold, which is then transmitted to the products.

After use, rinse the container with water and wipe dry. Store the product in the freezer or in another dry place.

The characteristics of the product

• is made of harmless materials.
• designed for repeated use (subject to preservation impermeability of the case).
• supports the cold up to 20 hours.
• is designed to maintain a temperature in a capacity of up to 2 liters.
• Suitable for any type of product.
• The service life is not limited (provided that the tightness of the shell is not violated).