PHOLK Intelligent Insulin Car Refrigeration Case, Portable Insulin Cooler Travel Case with LED Display & Alarm System Double Layer Large Capacity USB Rechargeable, for Storage Diabetic Medicine

【LARGE CAPACITY DOUBLE-LAYER COOLING】: Our insulin refrigerator is designed to hold about 5-12 insulin pens, 26 bottles of insulin medicine or 75 refills or 18 injection pens, to meet storage needs.Insulin needs a separate cold room to effectively prevent cross bacterial infection. 【HD DISPLAY】:Large-screen LED display, real-time temperature display, accurate temperature control. Low battery, intelligent high and low temperature reminder. The operation is simple and easy to use even for the elderly. 【STANDBY FOR MORE THAN 16 HOURS】:The insulin cooler can be powered by USB, car charger, lithium battery and charging power supply. The standby time is more than 16-18 hours,designed for people who need to work in car, airplane, travel, office, home and outdoors. 【WORRY-FREE TRAVEL】:The portable insulin cooler solves the problem of cooling medication when you go out, Widely used in insulin, interferon, eye drops and serum storage. to keep medications at a safe temperature. 【ULTRA QUIET OPERATION】:Premium brushless fan, running noise below 30dB, which creates a quiet environment.