?Features: ✓ Cold storage of insulin interferon growth hormone vaccine eye drops and other medicines ✓ Long battery life, about 10 hours with rechargeable battery. ✓ LCD display, large screen, convenient for the elderly to use. ✓ A variety of power supply methods, USB charging, can be connected to charging in cars, homes and other devices. ✓ Smart one-button operation, 3 alarms (low battery reminder high temperature reminder low temperature reminder) ✓ Portable size, suitable for travel or family use. ?Specifications: Product name: insulin refrigerator Dimensions: 210 106 95mm Inner size: 190 60 30mm Net Weight: 1.8kg Material: ABS Battery life: 8-36H Battery Capacity: 10200mAh Rated power: 15W Cooling temperature: 22 C lower than the ambient temperature Temperature in the box: 2-8 C at 30 C ambient temperature ?Notes ? It is forbidden to operate the small refrigerator with excessive force. ? It is forbidden to use the machine in high temperature and water immersion. ? Do not block the ventilation openings.?Security?: A variety of charging methods, as convenient as a mobile phone. USB charging, household outlet, car charging, battery charging, simple and convenient, suitable for travel, home, car, plane, business trip. ?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. ?High Quality?: Aviation aluminum inner tank sandblasted, after grinding, sandblasting, oxidation treatment and other screening processes to achieve rapid cooling effect. Provide a good storage environment for medicines. ?Precise Temperature Control?: Insulin refrigerator, fast cooling, high efficiency, can quickly adjust the temperature to 2-8? (ambient temperature 30?), and accurately control the temperature to meet the temperature needs of medicines. ?Insulin Fridge?: The design of this medical fridge provides a convenient way to keep medication (such as insulin interferon growth hormone vaccine eye drops, etc.) at a safe temperature.