















❄️ Keep your insulin cool and your life cooler — wherever you go!
The 4ALLFAMILY Explorer is a TSA-approved, portable insulin cooler featuring three distinct cooling methods, including BIOGEL cold packs that maintain temperatures 50-59°F below ambient without ice. Crafted from stainless steel 304, it offers a spacious 900ml capacity for up to 7 insulin pens and diabetic supplies. USB rechargeable for convenience, it’s designed for millennial professionals who demand reliable, stylish, and travel-friendly diabetes management solutions.










G**N
Very good
it works very well, but it could come with a thermometer, to visualize the internal temperature.
O**A
It doesn’t cool at all
I don’t recommend purchasing this medical cooler. When I plug it in, it doesn’t cool as expected. Instead of cooling, it actually heats up, which makes it unsafe and ineffective. Unfortunately, I am disappointed with this product and cannot recommend it
P**.
Lo único que recomiendo cuando se viaje con este minirefrigerador, es asegurarse de que, si el hotel tiene tarjetas llave que controlan toda la electricidad de la habitación, se pida en recepción o con el personal que labora en las habitaciones, la posibilidad de dejar la tarjeta puesta (con todas las luces apagadas), para que el aparato permanezca conectado.
R**R
I have been travelling in Italy for 3 months during 30 deg C plus hot weather & used the 72 hour insulin cooler to store 3 months of prescription glaucoma eye drops below 8 deg C. All good.
R**A
Good
A**E
Für Überbrückung wenn kein Kühlschrank im Hotelzimmer vorhanden ist.
M**Y
Absolutely good purchase 👌 👍
Trustpilot
2 months ago
3 weeks ago