LCD touch screen with Fahrenheit temperature display: Insulin cooler box with automatic temperature control can meet the requirements of drugs for temperature, and easily master the temperature deviation. Medicine and skincare products need to be stored alone: The molecular activity in food is high. It is easy to cross-infect with medicine when stored in a large space refrigerator. It is safe and healthy to store it alone. Portable refrigerator with big capacity: Take care of your family's physical and mental health: The external volume looks small, but the internal volume is big enough. Big inner size: 7.08 * 4.17 * 1.57 in.