Feature: 1. Portable Insulin Pen Case: Equipped with real time temperature sensing probe, allowing you to monitor the internal temperature anytime and anywhere, ensuring the safety of your medication. 2. Robust Protection: The sturdy shell of insulin travel case protects your medication from being crushed and deformed, providing peace of mind when on the go. 3. Effective Insulation: Insulin cooler travel case is lined with a stylish padded and quilted special material layer to provide a thermal barrier, keeping warm things warm and cold things cool. 4. Spacious Design: Medicine travel cooler Can accommodate all your diabetes supplies, easily fitting into your luggage for travel, camping, trips, or emergency kits. 5. Ideal For Cooling: Suitable for storing insulin, interferon, and other medications and biological products that require refrigeration, making it perfect for travel, home, office, car, pharmacy, hospital, and any other location. Specification: Item Type: Insulin Cooler Travel Case Material: PU Battery: 2pcs LR44 button batteries (built in) Single Battery Capacity: 160mAh Suitable Places: Travelling, home, office, vehicle, pharmacy, hospital and any other places Suitable For Refrigeration: Insulin, interferon and other drugs and biological preparations that need refrigeration. Package List: 1 x Insulin Pen Portable Bag 2 x Ice Bags