Feature: 1. Portable Design: The cooler case is portable and can be placed in the car or carried with you, convenient to keep your medication cold at all times.Whether you are traveling or outside, this cooler case provides a convenient solution for keeping your medication at the optimal temperature. 2. Emergency Ready: Insulin physical cooler cup is suitable for traveling and emergency situations. This cooler cup ensures that your medication remains properly refrigerated and readily available. 3. Effective Cooling: The insulin cooler cup is effective in keeping insulin and growth hormone at the ideal temperature. With its reliable cooling capabilities, this cup ensures that your medication remains secure and effective for use. 4. Premium Material: The insulin cooler cup is made of premium material, sturdy and reliable to ensure long time use. With its premium material, this cup offers a robust and secure storage solution for your medication needs. 5. Multifunctional: The insulin refrigerator cup can be used for various purposes, not only for medication storage, but also for keeping food and drinks warm or cold. Its versatility makes it a versatile and practical tool for various situations. Specification: Item Type: Insulin Cooling Cup Material: Stainless Steel, Plastic, Electronic Components Size: Approx. 8x8x23.5cm / 3.15x3.15x9.25in Rated Power: 60W Battery: Lithium Battery 160mAh (Shipped with Built in Battery) Capacity: 700ml. Package List: 1 x Cooler Cup 1 x Bottle 1 x Box 1 x User Manual 1 x Charging Cable