Product Principle:

• This product uses a thermoelectric cooling component or semiconductor to achieve refrigeration. By applying a DC electric current to an area of the semiconductor, low temperatures are generated, and then these low temperatures are conducted to the medicine box. Finally, heat is dissipated outward by the heat sink through a fan.

• 1. The refrigeration box should not contain any water, to prevent liquid contact.
• 2. The bottom and two sides of the box should maintain ventilation holes to ensure air circulation. When placed inside a portable backpack, the ventilation holes must line up properly with those of the backpack. This product is strictly forbidden to be placed in a sealed bag which will cause poor ventilation and increase in the internal temperature, resulting in damage to the medication.

• 3. When going out, please prepare power supply methods appropriately, based on the duration of travel, in order to ensure the proper functioning of the product.
• 4. The product uses 5V 3.4A power supply, if used in the car need to be equipped with 5V 3.4A car USB charger power supply. Please make sure the output current of the connected power supply meets 3.4A to ensure the normal use of this machine.

• 1 x Insulin Refrigerator Host
• 1 x Portable Case
• 1 x USB Cable

Product Characteristics:

• Includes intelligent temperature control, a LED liquid crystal display screen, and instant semiconductor cooling technology. The product is stable, long lasting, low noise, and zero pollution with fluorine. Additionally, its small size and lightweight body make it easy to carry.