WJYLM Insulin Cooler

you for choosing our portable cooler (better known as the "medicine and insulin refrigerator"). By taking over the technology of most professional high-tech semiconductor cooling and heat dissipation devices Insulin-knowledge: Unused insulin can be stored for 2-3 years in an environment of 2-8 ° C. Used insulin can be stored for 6 weeks at 25 ° C. Precautions: 1. If you use the external power supply for a long time, please remove the battery, overcharge and leak. 2. If the battery is left unused for more than a week, remove the battery to avoid overcharging. 3. Do not use the battery for a long time, charge it every three months to avoid overcharging. Product Specifications: Humidity range: 2 ℃ - 18℃ Product net weight: 2kg Product appearance size: 22*10*9cm Lithium battery capacity: 10200mAH Charging time: 5-7 hours when switched on, 4-5 hours when switched off Car input voltage: DC12V House voltage: AC220V Power: 5W Box contains 1 x medical fridge 1 x carrying bag 1 x battery 1 x car plug 1 x home adapter Note: If you have any questions, please contact me via email in time!