LCD TOUCH SCREENThe Insulin Cooler Case with high-definition LCD touch screen is simple and easy to understand,Power display and temperature display making it easier for the elderly to operate. | LARGE CAPACITYInsulin cooler travel case can put in 3 insulin pens, or 5 bottles,or 12 refills. The inner tank is designed with arc angle to avoid drug collision and damage. | EASY TO CARRYThis medicine freezer is light weight, with mini size to carry easily, especially when driving or traveling, storage of is very convenient, convenient for your daily use and storage, without spending too much time. |