1.UPGRADED HUGE STORAGE SPACE: The internal space of the insulin cooler box (7.5*3*2.7inches) can accommodate approximately 12 insulin pens or 75 insulin cartridge replacements or 36 insulin vials. Even large growth hormone pens no longer pose a storage problem. (The external size: 9.3*7*4inches)

2. DUAL-LAYER DESIGN: Comes with a partition basket, the portable medicine refrigerator box has a slightly higher temperature in the upper layer than the bottom layer, suitable for storing different types of medicines and prevent freezing damage due to low temperature.

3. LONG STANDBY TIME: Equipped with one built-in batteries, the medicine refrigerator box with a capacity of 13600MAH, used alternately, can keep your medicines cool for a total of about 6 hours in an environment temperature of 95℉.

4. MULTIPLE POWER SUPPLY METHODS: Besides battery power, as long as the output current exceeds 3A, whether it's a USB socket in a hotel or airplane, or a car power supply, all can be used to supply power to the medicine refrigerator box.

5. LED BIG SCREEN DISPLAY: One-click setting of 46℉, with simple power-on and temperature adjustment buttons, making it easy for the elderly to operate. In case of any operational malfunctions, we will resolve them within 2 working days.

6. TEMPERATURE CONTROL BY CATEGORY: This insulin cooler box uses a brand-new powerful cooling chip, with the external power supply temperature control range of 32-64℉, and the lithium battery temperature control range of 39-64℉.

7. HANDLE DESIGN: The medicine refrigerator box is equipped with a side handle, ensuring portability while maintaining a large capacity. Perfect for outdoor workouts, business trips, or short travels.

8. FLIGHT APPROVAL: The CGOLDENWALL refrigerator box comes with a qualified battery flight certificate. If you need to travel by plane, please contact us for an electronic version of the certificate.