Keep it cool with Coob, This discreet minifridge will keep your ascension on the down-low while keeping your gains up-high

Temperature Adjustment Range: 0-18 degrees Celsius
Rated Voltage Of Host: External DC5V
Rated Power Of Main Engine: 10W when external power supply is connected, 5W when battery is connected.
Main Machine Size Of Refrigerator: Approx. 210 x 95 x 103mm / 8.3 x 3.7 x 4.1in
Refrigeration Room Size: Approx. 175 x 60 x 25mm / 6.9 x 2.4 x 1in
Refrigeration Room Capacity: 3-5 insulin pens or about 10 insulin pens can be put.
Power Supply Mode: USB cable connection adapter, charging treasure, car USB interface, lithium battery, etc.
Applicable Places: Travel, home, office, vehicles, pharmacies, hospitals and other places.
Suitable For Cold Storage: Medicine and biological agents such as insulin and interferon that need to be refrigerated.
Product Principle: This product uses thermoelectric refrigeration components, that is, semiconductors to realize refrigeration. On special semiconductors, low temperature is generated by direct current and transmitted to the medicine box, and the heat is dissipated by the radiator through the fan.
Product Characteristics: This product has a variety of power supply modes, such as AC power supply, USB power supply, built in battery, charging treasure, intelligent temperature control, large screen LED liquid temperature display and other functions, semiconductor refrigeration technology, stable performance, long service life, noise and fluorine free pollution, small size, light weight, easy to carry, and is a new type of green environmental product.

First, the method of use:
1. Power on:
① External power supply: When there is no built in lithium battery in the host, when the power adapter or USB power supply is turned on, the machine will beep to indicate that it is powered on, and the machine will automatically detect whether the battery is installed. If there is no battery, the screen will display the full battery.
② Internal and external power supply at the same time: when the battery is connected, when the external power supply is connected, the power mark will be displayed on the screen, and the power will be detected. If the battery is fully charged, the power will be fully displayed. If the battery is not fully charged, the corresponding power will be displayed and charged at the same time..

2, switch machine:
① Boot: Press the power button for 1 second, and after a beep, the screen lights up, and the temperature shows the current temperature in the box, as well as the battery and the working state of the fan.
② Shutdown: press and hold the power button for 3 seconds to shut down. After shutdown, if there is a battery in the machine, only the power mark will be displayed on the screen.
3. Setting temperature: The temperature setting range of the refrigeration box is 0-18 degrees Celsius . Press the ▲▼ key directly, and the temperature will flash. At this time, the required refrigeration temperature can be