A new way to travel, there is an "insulin refrigerated box" to ensure the safety of your medicines. with storage bags to create a high-quality and comfortable life for people who need medication to cool down during the journey. ✓ Features: - Multiple charging methods - 13600mAh lithium battery, long standby - Rapid cooling in 10 minutes, intelligent constant temperature - Can hold about 3-5 injection pens 6 bottles of insulin 20 refills - High-definition LCD touch screen, easy to understand - Carrying satchel, travel with you, can be hand-held, single-shoulder or diagonally hung ✓ Specification: Product name: Insulin refrigerator Temperature inside the box: 0 18 C (ambient temperature 35 C) Input output voltage: 12 110V,12V 220V Battery capacity: 13600mAh (12 36 hours) Product size: 215x105x115mm Rated power: 15W Cooling temperature: about 35 degrees lower than the ambient temperature ✓ Package: 1 x host 1 x home adapter 1 x storage bag 1 x USB power cord 1 2 3 x battery ✓ Notice: 1. Do not use at high temperature and do not immerse in water. 2. When using an external power supply for a long time, the battery must be removed,to avoid over-discharge. 3. All dimensions are manually measured, there are slight errors, please refer to the actual product 4. If you have any questions, please contact us in time. We will reply and provide a solution within 24 hours.✓ ?Power Supply?USB cable, wall charger, mobile power supply, car, home, storage battery can be used, suitable for travel, home, travel, business trip, office. ✓ ?Alarm reminder system?When the battery is low or the temperature is abnormal, the refrigerator will intermittently beep to remind the user to avoid the low battery or the abnormal temperature in the box from endangering the refrigerated goods. ✓?Insulin Large Capacity?Internal size 185 x 60 x 25 mm, constant temperature: 2-8 degrees. It can hold about 3-5 injection pens 6 bottles of insulin 20 refills. The refrigerator can be quickly cooled in ten minutes, and the portable battery has a standby time of more than 10 hours. ✓?High-definition LCD touch screen?Concise and easy to understand, power and temperature display, more convenient for the elderly to use. The arc angle design of the inner tank prevents the medicine from colliding into the box during travel. Sandblasting and anodizing process make the cooling temperature lasting. ✓ ?Insulin refrigerator temperature control adjustment?provides a convenient and economical way to store drugs (such as insulin or other injected drugs) at a safe temperature, fully enclosed design, independent heat dissipation can quickly control the temperature to 0-18 C (Room temperature 35 C), precise temperature control.