4ALLFAMILY Single Pen 10H 1 Insulin Pen Cooler Travel CASE Medicine Cooler Box EpiPen Carry Case Medical Travel Cooler Bag TSA Approved Diabetic Travel case with Biogel Ice Pack

Product Ok maybe 8hr i have use full cooling.... but price little High

Compact size.

Excelente, me cabe en el bolso y muy ligero

Device works pretty well. First use, kept it in a car on a warm 80 degree day for 4 hours, then at work for another 2 before eplacing it in my mini fridge. Things were still below room temp, probably around 50 - 60 degrees. And I started by just keeping the unit in the crisper fridge overnight (34 degrees). I imagine if you freeze the insert AND the carrier, it will stay colder a little longer. Insert contents do not freeze, so it WILL NOT freeze your medicine. But I can see this unit keeping up to three std vials below 70 degrees all day if not left in a car or carried around Las Vegas on a 100 degree day, all day. It works for what I need it to do. It is metal, so keep it in the shade. BTW, standard vial is a Walmart brand Novelin-N or R, or a Lily Humalog U100 size vial. As for condensation? ANYTHING cold you put in a warm spot is going to have condensation. So this product does not have an "issue" with it, it just is. I would not count on this small, slim size lasting 12 hours on a hot day, but I have not tried that. Nor I have I put it in the freezer yet to get maximum effect. I am sure that will help. I am overall happy with what I use it for and for how long it stays cool enough. However, the cheesy engraving on it can go. "This is my special life". Like I am 14 and need that? LOL. One improvement would be to make the case like an insulated drink glass such as an Iron Flask. That would DEF keep this thing cool all day.

After checking multiple products - and buying some - I'm finally satisfied with this one. I use the steps of freezing the cooler pack and thawing it a bit in a glass of water for 3 minutes before inserting into cooler, it works for hours. I have the larger version too, but this one holds one pen and a couple of needle tips so I'm not needing to search for them.

I should start by saying I also own the larger models of this. However, sometimes when traveling I only need to bring a few things as it's a one or two-day trip. I can travel with confidence with this item, knowing my medicine is safe for the entire trip if need be. Sometimes I can't get to a fridge to cool my meds or a freezer to re-chill the ice pack. Not an issue with this life saver!