Insulin Cooler Case USB Mini Refrigerator Portable Insulin Cooler Box Car Cool Box with Handle Mini Cold Boxes with Alarm,Singlebattery

★♥【HD LCD touch screen】: Simple and easy to understand, power display and temperature display, it is more convenient for the elderly to operate. The arc angle design of the inner tank prevents medicines from colliding with the box during the journey. Sandblasting and anodizing processes keep refrigerated temperatures long lasting.
★♥【Light and Portable】: Digital temperature adjustment, simple operation, one-key start, easy to use for the elderly. The refrigerator compartment can hold 3-5 pens, 9 insulins or 10-15 pens.
★♥【Alarm Reminder System】: When the power of the machine is low, the cold box will buzz intermittently, reminding the user to replace the battery or charge it in time. Medicines should be stored separately to avoid cross infection.
★♥【Package】: Contains a battery pack. A battery pack will work fine. caution. Power - USB cable, wall charger, power bank, car, home, battery can be used, suitable for travel, home, commute, business trip and office.
★♥【DO NOT FORGET TO TURN OFF】: Avoid exposing medicines to extreme temperatures. Notes: 1. Do not cover the ventilation slots. 2. Do not use at high temperature or immerse in water.