Insulin Cooler Travel Case: The insulin cooling box adopts advanced vacuum insulation technology and high-quality insulation materials, effectively isolating external temperature interference and maintaining stable temperature inside the box for a long time. Allowing you to enjoy longer peace of mind without the need to frequently adjust settings

Large Capacity : The 7.08 * 4.17 * 1.57 inch insulin fridge can hold 3-5 insulin pens, designed specifically for users who need to carry multiple insulin pens

Temperature Control: Refrigerated medicine travel case is equipped with a temperature adjustment button and display function. You can freely adjust the temperature range from 0° C to 18 ° C, according to your actual needs, ensuring that insulin are always in the best storage state. It takes about 10-20 minutes for the temperature inside the insulin refrigeration cup to drop from room temperature to the temperature you set

Easy to Operate: LED touch screen, convenient for displaying and adjusting temperature, one click operation can easily set the desired temperature. It is a great choice as a gift for family and friends

Need Power Supply: The insulin cooler supports multiple power supply methods, such as portable power bank/car/home/battery, which is convenient and fast. Suitable for home, office, and travel occasions（The package does not include batteries）