Insulin Cooler travel case keep cooling 2-8℃ with DC 12 Volt chargerPortable Insulin Refrigerator with Temperature LED Display 100-240V AC for Outdoor, Camping, RV, Truck, Boat

【Insulin Cooler box 】It can keep cooling 2-8℃ with DC 12 Volt charger big space Insulin Cooler Travel Case Portable Refrigerator 100-240V AC for Outdoor, Camping, RV, Truck, Boat. Upgrade Double Layer design: Inner size : 3.35*2.95*7.67 inch. It can put about 12 pcs insulin pens , It’s more convenient for home using or travel.
【Digital intelligent screen】 Medication cooler case with Touch screen buttons for real-time temperature detection, simple and clear ,making travel more reassuring. When the machine’s battery level is low, the refrigeration box will intermittently sound an alarm to remind you to charge or replace the battery in a timely manner. Easy to operate, temperature is intuitive and visible, and can be easily used by the elderly. Turn on the switch, press the settings button, then press the ➕，➖ Set the desired temperature.
【Multiple Power supply】This medicine fridge with USB cable,Adapter, rechargable battery easily used in car, home, hotel,suitable for travel, home, commuting, business trip and office.NOTE:When charging with USB, please twist and tighten firmly after inserting to prevent loosening and falling.