Medicines tend to deteriorate at high temperatures and can harm the body. Therefore, you need such a portable medicine refrigerator, which can help you solve the problem of medicine needing to be refrigerated outdoors, suitable for your short and medium-distance travel. Features: 30db silent design Different charging methods Intelligent temperature control and touch design HD LCD touch screen, clear at a glance 10200mAh lithium battery, long standby time Carry a storage bag that can be carried, shouldered or hung at an angle Can hold about 6-9 injection pens 25 bottles of insulin 60 refills Product Specifications: Name: insulin refrigerator Battery capacity: 10200mAH Power supply: built-in lithium battery Rated voltage: 5V 12V 220V Ambient temperature: about 35? Precise temperature control: 0 18? Internal dimensions: 185mm 105mm 37mm Dimensions: 235mm 150mm 125mm Note: 1. Do not block the ventilation slots. 2. It is forbidden to use force to operate the small refrigerator. 3. It is forbidden to use the machine in high temperature and water immersion. 4. If you use the AC adapter for a long time, it is recommended to remove the battery to extend the battery life. Your satisfaction is our priority, if you have any questions, please feel free to contact us, we will serve you as soon as possible!?MULTIPLE CHARGING METHODS?We equipped your portable insulin fridge with a carrying bag, convenient for you to take with you when you go out. In addition, it has a variety of power modes, including battery power, car charging and power bank charging, so you don't have to worry about not being able to store medicine while driving. ?LCD TOUCH SCREEN?Precise and easy to understand power and temperature display, more convenient for the elderly. The arc angle design of the inner tank avoids the collision of medicines while driving. Sandblasting and anodizing make the cooling temperature permanent. Intimate alarm reminder system, low battery reminder, high and low temperature reminder. ?ULTRA QUIET OPERATION?Using high-end brushless fan, the noise is less than 30 decibels in normal operation. It has a quieter and more durable function than ever, allowing you to enjoy a peaceful and comfortable sleep. ?LARGE CAPACITY DESIGN?Internal size is 185 x 105 x 37mm, can accommodate about 6-9 injection pens 25 bottles of insulin 60 refills. Built-in 10200mAh rechargeable battery, portable battery standby time is more than 8 hours, independent heat dissipation can accurately control the temperature from 0-18 C. ?INSULIN REFRIGERATOR FUNCTION?Solving the problem of refrigerating medicines when going out, the portable insulin cooler is used to keep medicines (such as insulin or other injected medicines) at a safe temperature.