Electric Insulin Cooler Travel Case,Medicine Cooler for Travel TSA Approved

[SMART ELECTRIC MEDICINE COOLER] Equipped with an upgraded electric cooling system, this insulin cooler helps cool down quickly to 46.4°F / 8°C in about 10 minutes, providing reliable cold storage for insulin pens, medication pens, and other temperature-sensitive medication. Unlike ordinary ice packs or insulated bags, it offers active cooling support for daily use, travel, outdoor activities, and emergency backup

[35–68°F ADJUSTABLE TEMP CONTROL] Easily set the inner temperature from 35–68°F / 2–20°C to match different cooling needs. The precise temperature control helps keep medication in a stable cooling environment while reducing the risk of over-freezing, making it suitable for insulin pens, medication pens, and other temperature-sensitive medication at home, in the office, or on the go

[REAL-TIME DIGITAL DISPLAY] The built-in digital screen on the cap clearly shows the internal temperature while the cooler is powered and supports °C/°F switching. Whether used at home, in the office, in the car, or while traveling, the clear temperature display makes it easy to check the cooling status during use and keep track of the storage temperature of your medication

[USB PLUG-IN COOLING, NO BUILT-IN BATTERY] This electric insulin cooler does not include a built-in battery and needs to be connected to an external power source for continuous cooling. Compatible with 5V/2.4–3A USB power sources, including power banks, wall adapters, car chargers, laptops, and PCs, it is ideal for road trips, flights, camping, business travel, and daily carrying

[BIOGEL ICE PACK BACKUP COOLING] The included reusable biogel ice pack can be pre-frozen for 10–12 hours and placed inside the cooling chamber for backup cooling when power is unavailable. It helps extend cooling protection during short trips, summer travel, outdoor activities, or power interruptions, giving users more flexibility and peace of mind