Refrigerated medications are prone to deterioration at high temperatures, and the deterioration of medications will cause harm to your body.Therefore, you need a portable medication refrigerator to solve the problem of medications that must be refrigerated outdoors.Suitable for your short and medium trips. Characteristics: It is very simple to use.Simply press a button to work. Insufficient battery indicator, large LED screen, sensitive adjustment, smart temperature adjustment, aluminum interior tank to avoid air conditioning loss. Silent (noise 30db), fast operating speed, low energy consumption, long shelf life. With the fast charging function, it is convenient to use the USB load port at home or in the car, or connect it to a computer. We have equipped you with a portable backpack.You can install the medication refrigerator in your backpack to protect your privacy. Specification: Product name: insulin refrigerator Battery life: 24 48 hours Ambient temperature: approximately 35 ? Box temperature: 0 18 ? Battery voltage: 11.1 V Battery capacity: 10200 mAh 2 Nominal power: External power supply 15 w battery 9 w Dimensions: 240 160 125mm Packing list: Host 1, ca 1 adapter, USB load cable 1, transport case 1, battery (delivered according to the real purchase amount)(Ultra silent operation) With a fan without high -end brushes, noise is less than 30 decibels during normal operation.It has a quieter and more durable function than ever, which allows you to enjoy a quiet and comfortable dream. (Multiple load methods) Insulin cooler can work with USB, car charger, lithium battery and load supply source.You can have two integrated lithium batteries of 10200 mAh with 24 hours.It is suitable for car, office and family trips, outdoor vehicles and plane use. (Large storage space) The internal space is large enough to contain 75 recharges or 36 insulin bottles or 11 injection feathers at the same time.Widely used in insulin, interferon, eyebrows and serum storage.Insulin needs a separate cold camera to effectively prevent cross bacterial infection. (Efficient cooling) The insulin cooling box can be configured at the target temperature you want, rapid cooling performance and smart temperature control system to keep the medication at a safe temperature, operation with touch button, 3 alarm functions,safer to use. (Trip without worries) The portable insulin refrigerator solves the problem of cooling medications when it comes out, and is used to maintain medications such as insulin or other injectable medications at a safe temperature.