Low noise fan, insulin cooler travel case 30db design, very low sound, will not affect your sleep.
Insulin cooling wallet Fast refrigeration performance, stable and long service life, intelligent temperature control system, accurate control of the setting range 0-18℃,Insulin Cooler Travel Case,Diabetic Cooler Organizer Case Keep Cool 33 Hrs.
Upgraded Cold Effect Insulin Pen Cooler Case Portable Insulated Organizer Screen LED display, real-time temperature display, accurate temperature control. Low battery, intelligent high and low temperature reminder. The operation is simple and easy to use even for the elderly.
Battery indicator flashing while charging, Unplug the power cable to check the electric quantity -Insulin Cooler Box is designed to provide a convenient and affordable way to keep medicines (such as insulin or other medicines that are injected,) at a safe temperature.
People in travel, the medicines were exposed outside at a high and unsafe temperature, which is damaged to the insulins and other medicines that are injected. So if people have this Portable Refrigerator, all the problems are solved.