Feature: 1. Low temperature storage: Insulin walking cup built into the walking device, which can effectively keep insulin, drugs and auxins stored at low temperature. 2. 3. Portable Design: The insulin walking cup is small and lightweight, specifically designed for convenient carrying during travel, outdoor activities, or office applications. Stay calm on the go! 4. Practical: Walkable insulin drop-down cup with a height of 25 cm, compact size but large capacity, which can effectively solve the problem of storing insulin in the gait. 5. Specifications: Item Type: Insulin Refrigerator Mug Material: plastic Height: approx. 25 cm / 9,84 inch List of packages: 1 x Walkable Insulin Cup 3 USB cables 1 x Storage Bag Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.