1、Efficient: Unique insulation design ensures effective refrigeration of insulin and other medications during travel or outdoor activities. 2、Portable: Our mini insulin cooler travel case allows for easy carrying of medication, perfect for your travel, trip and camping. 3、Multifunctional: Not only suitable for insulin refrigeration but also for keeping other medications, food, and items. 4、Lightweight and Durable: It is lightweight yet durable, making it easy to transport to any destination while maintaining cooling and freshness. 5、Reliable Cooling Performance: With its reliable sealing structure, it maintains cooling performance throughout your journey. It is refreshing and energy efficient, meeting the needs of various usage scenarios. ----------------------- Item Type: Insulin Cooler Box Material: ABS, Canvas Weight: Approx. 1569g / 55.3oz Battery Capacity: 13600mAh Battery Type: Lithium Battery (Not Included) Battery Model: 4 x 18650 Product Size: Approx. 22.5x16cm / 8.9x6.3in ----------------------- 1 x Insulin Cooler Box1 x Storage Bag 1 x Power Cord