Fahrenheit Temperature LED Display Screen:

• Turn on: Press the on/off button, the screen will light up and the temperature will be displayed.Shows the current box temperature, battery power, and fan working status.
• Set temperature: Press the Setting buttone first, then can setting range of the refrigerated box is 32~64℉, directly adjust the temperature as your need.
• Turn off : Long press on/off for 3 seconds to shut down. After shut down,Only the battery mark is displayed on the screen.

Portable Insulin Cooler Box,Constant Temperature 35-46.4℉ Mini Drug Refrigerator suitable for home,travel, hotel,plane, ocean liner,commuting, business trip and office.

Packing List:

1. QIRDLP Cooler Box

2. Power adapter (110 ~240V）

3. lithium battery *2pcs

4. USB power cord

5. Instruction Manual

6. Portable Bag

Use Warning

1. The machine cannot be filled with water to avoid any liquid contact. 2.Ventilation holes at the bottom and both sides keep the air unblocked.When loading into a portable bag ,the ventilation holes of the backpack must be aligned with heat dissipation holes. 3.It is strictly forbidden to put the cooler box in a sealed bag, as this will cause poor air wind, and this will rise the temperature inside and the medicine will be damaged. 4. When going out, please prepare a reasonable number of battery packs according to the length of travel time to ensure the machine is used normally. 5. When using the external power supply for a long time, please take out the lithium battery to prevent overcharging or leakage. 6. When the machine is not used for long-term storage, charge the lithium battery every 3 months.Prevent over-discharge of the battery and extend battery life.