Electric Insulin Pen Cooler with Real-Time Temperature Display & Built-in Battery Color:Olive ✈️ Approved for Air Travel

✈️ Approved for Air Travel

lightweight

and others safely stored whether you’re commuting

Get the Big Biogel Ice Pack for when you need a replacement during travel emergencies

upgraded version of our classic Nomad

Electric Insulin Pen Cooler with Real-Time Temperature Display & Built-in Battery Color:Olive ✈️ Approved for Air TravelYour Insulin Pen Deserves Better Than a Pouch and a Prayer. The Rambler Pro keeps your insulin at the exact temperature you set verified on a live display, all day, in any weather. Electric Cooling Precise heat protection (225C) Also Refrigerates Maintains fridge temperature (28C) when needed Real Time Temperature Display See exact internal temp at all times 3 in 1 Cooling Modes USB power, built in battery, or Biogel Ice Pack Pocket Sized Fits 1