Explorer

72 Hours Insulin Cooler 3-in-1 Medicine Travel Cooler

$ 139.99 USD

Introducing the Explorer, the most versatile of all insulin coolers! Enjoy 3 cooling methods for up to 52 hours of refrigerated transportation and 72 hours of cooling below 79°F / 26°C. An all-purpose medicine travel cooler for all your temperature-sensitive meds!

  • Up to 72 Hours of Cooling
  • USB & Cold Pack Functions
  • Easy to Use & Reliable
  • TSA-Approved for air travel
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Extended Warranty for 4AllFamily Explorer 72 Hours Insulin Cooler 3-in-1 Medicine Travel Cooler

Extended Warranty Explorer

$ 7.99 USD

Note: 1 Year Free Warranty is already included. Warranty calculation is as following: 1 Year + X amount Extra You Purchase.

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Size & Fit

The Explorer Insulin Cooler offers ample storage space to carry numerous injector pens, syringes, and vials for insulin and various temperature-sensitive medicines.

How Many Insulin Pens Can You Carry with The Explorer Insulin Cooler?

With the Explorer Insulin Cooler, you can keep up to 7 insulin pens cool during your travels and excursions. More specifically, this cooler can hold up to:

  • 7 insulin pens of Insuman, Novorapid, Novolog, Novolin, Soliqua, Lantus, Apidra, Toujeo, Admelog, Novomix.
  • 6 Insulin pens of Semglee, Tresiba, Humalog, Levemir, Fiasp, Basaglar, Ryzodeg, Lyumjev, Xultophy, Humulin.

A Medicine Travel Cooler for All Your Meds!

But don’t let its name fool you! The Explorer isn't just for insulin. It's a great medicine travel cooler for any meds that require refrigeration! For instance, it can hold up to:

  • 7 units of Victoza pens, Trimix vials, Tymlos injections.
  • 6 units of Byetta pens, Amgevita, Remicade, Renflexis vials, Inflectra vials, Benepali pens, Xgeva, Terrosa, Puregon, Follistim.
  • 5 units of Ozempic pens, Wegovy pens, Saxenda pens, Lanadelumab, Gvoke Hyopens, Enbrel pens, Actemra, Rituxan, Remsima, Omnitrope, Sogroya, Zarxio syringes, Praluent 75 mg, Repatha Sureclick, Pegylated Interferon syringes, Aimovig pens, Gonal-F.
  • 4 units of Xolair syringes, Nordiflex pens, Nutropin, Norditropin, Prolia syringes, Gemfrac, Praluent 150 mg, Hyrimoz, Stelara syringes, Entyvio, Humira syringes.
  • 3 units of Zepbound pens, Mounjaro pens, Trulicity pens, Humira pens, Bydureon Bcise, Nucala, Hadima, Hulio, Erelzi, Benlysta, Caverject, Sondelbay, Praluent 300 mg, Dupixent pens.
  • 2 units of Fasenra, Cosentyx, Orencia syringes, Kevzara, Adalimumab, HumatroPe, Emgality pens, Forteo, Taltz, Avonex, Kesimpta.
  • 1 unit of Orencia pen, Simponi, Cimzia pen, Cimzia syringe, Idacio, Skyrizi, Tremfya, Ajovy, Dupixent syringe.

This list is not exhaustive. If you can’t find your specific medicine or injection device here, check the product pictures or contact us for personalized guidance!

Insulin Cooler Dimensions:

  • Cooler dimensions: 3.3" diameter, 8.9" height.
  • Inside storage volume: 900ML.
  • Package dimensions: 10.2 x 7.6 x 4.1 inches
  • Material: Stainless Steel 304 (food grade)
How to use it

The key to unlock the full potential of the Explorer Insulin Cooler is mastering its three-in-one cooling methods. Versatile and adaptable, this travel cooler operates seamlessly on USB-power, freeze packs, or a combination of both. Here's your guide to use it correctly and the cooling performance you can expect from each method.

1. FREEZE PACK + USB POWER INSULIN COOLER

Using both the Biogel Freeze Pack and the USB Lid simultaneously is the most powerful cooling method from the Explorer Insulin Cooler. It keeps your insulin and medicines cold for up to 3 days, even in the most challenging summer conditions.

  • Pre-freeze your Biogel freeze pack for 6 to 8 hours before use.
  • Allow the pack to sit at room temperature for a few minutes to reach 36°F / 2°C, eliminating the risk of freezing your medicines when in direct contact.
  • Insert the Biogel pack into the cooler alongside your insulin or medications.
  • Seal the cooler with the USB lid and connect it to any USB power source.

Our rigorous laboratory tests have demonstrated exceptional cooling performance:

Cooler performance on combined mode:

  • At 86°F / 30°C, the USB + Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F / 2-8°C for 52 hours and cool below 79°F / 26°C for 72 hours.
  • At 95°F / 35°C, the USB + Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F / 2-8°C for 50 hours and cool below 79°F / 26°C for 70 hours.
  • At 104°F / 40°C, the USB + Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F / 2-8°C for 48 hours and cool below 79°F / 26°C for 68 hours.

2. FREEZE PACK COOLER – No USB Lid

When you're traveling without access to power, use your Explorer Insulin Cooler as a simple freeze pack cooling case. It’s the perfect solution for carrying your medicines during air travels, off-the-grid adventures, or simply when you prefer to travel lighter without extra batteries.

  • Swap out the USB lid for the regular lid.
  • Freeze the Biogel pack for 6 to 8 hours prior to use and allow it to sit at room temperature and reach 36°F / 2°C, to avoid freezing your meds.
  • Place your insulin or medications inside the cooler alongside the Biogel pack.
  • Close the regular lid securely, and you're all set!

Cooler Performance on Freeze Pack Mode:

  • At 86°F / 30°C, the Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F / 2-8°C for 33 hours, and cool below 79°F / 26°C for 52 hours.
  • At 95°F / 35°C, the Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F 7 2-8°C for 30 hours, and cool below 79°F / 26°C for 48 hours.
  • At 104°F / 40°C, the Freeze Pack Cooler keeps insulin and medicines refrigerated between 36-46°F / 2-8°C for 28 hours, and cool below 79°F / 26°C for 46 hours.

Each Explorer Insulin Cooler includes one Biogel freezing pack, with the option to purchase additional packs for continuous use.

3. USB-POWERED INSULIN COOLER – No Freeze Pack

The USB lid alone cannot maintain refrigerated temperatures for insulin and medications. Instead, it is ideal for carrying open and in-use medicines cool and protected from heat, ensuring they remain at room temperature below the threshold of 79°F / 26°C.

This function operates efficiently in environments with ambient temperatures of 86°F / 30°C, delivering the following cooling performance:

  • At 86°F / 30°C, the USB Insulin Cooler effectively lowers the internal temperature to 25°F / 15°C compared to the external temperature. This consistent cooling mechanism maintains interior temperatures between 46-79°F / 8-26°C for as long as it is plugged into a power source.

For more refrigeration needs on USB power, check out the Voyager Portable Refrigerator for Insulin, which offers extended cooling duration and enhanced features.

Shipping

We offer free shipping within 2-4 business days in the United States, Canada, and Australia.
In India, we offer free shipping, but only on our Amazon Store.
For other international regions, we offer expedited shipping that takes 2-7 business days and standard shipping that takes 10-20 business days. Shipping Policy

4AllFamily Explorer Insulin Cooler  - Medicine Travel Cooler - Blue color

72 Hours Insulin Cooler 3-in-1 Medicine Travel Cooler

$ 139.99 USD

The Most Flexible of All Insulin Coolers

Experience unmatched versatility with the Explorer Insulin Cooler—empowering your travels with three cooling methods in one sleek design. Whether on-the-go or off-the-grid, this medicine travel cooler efficiently keeps your medication chilled in any situation!

3-IN-1 INSULIN COOLER: USB & FREEZE PACK FUNCTIONS

Whether you're near a power source or in the wild, the Explorer Insulin Cooler offers unmatched flexibility with three distinct cooling methods, allowing you to switch seamlessly between configurations and keep your insulin cold under any circumstance.

3 Cooling Methods:

  • USB Power Mode: Use the USB lid and connect your insulin cooler to a USB power source to keep your insulin and meds cool at room temperature below 79°F / 26°C for unlimited time!
  • Freeze Pack Mode: Switch the lid and use the Biogel freeze pack to keep your insulin refrigerated for up to 33 hours and at room temperature below 79°F / 26°C for up to 52 hours. Perfect for off-grid travels without power!
  • Combined Mode: For maximum cooling efficiency, use both the USB lid and freeze pack together to enjoy up to 52 hours of refrigeration and 72 hours of cooling below 79°F / 26°C.

For more details about each cooling method, check out our “How to Use” section above!

KEEP INSULIN COOL FOR 72 HOURS WHILE TRAVELING

For the most challenging summer conditions, maximize your insulin cooler’s effectiveness by using both the USB lid and the Biogel freeze pack together, ensuring your insulin and medicines stay cool for up to three days of travels!

CARRY UP TO 7 INSULIN PENS

Optimize your insulin storage while traveling with our spacious insulin cooler, featuring a 3.3" diameter and 900ML interior volume. With the Explorer, you can carry up to 7 insulin pens, 28 Humulin vials, or 8 Novolog vials, making it ideal for travelers who need to carry substantial amounts of refrigerated insulin and medications.

If you're in need of a more compact insulin cooling case, explore the Nomad Medium Cooling Case (refrigerated transportation) - perfect for smaller insulin storage needs!

3-IN-1 INSULIN COOLER: USB & FREEZE PACK FUNCTIONS

Whether you're near a power source or in the wild, the Explorer Insulin Cooler offers unmatched flexibility with three distinct cooling methods, allowing you to switch seamlessly between configurations and keep your insulin cold under any circumstance.

3 Cooling Methods:

  • USB Power Mode: Use the USB lid and connect your insulin cooler to a USB power source to keep your insulin and meds cool at room temperature below 79°F / 26°C for unlimited time!
  • Freeze Pack Mode: Switch the lid and use the Biogel freeze pack to keep your insulin refrigerated for up to 33 hours and at room temperature below 79°F / 26°C for up to 52 hours. Perfect for off-grid travels without power!
  • Combined Mode: For maximum cooling efficiency, use both the USB lid and freeze pack together to enjoy up to 52 hours of refrigeration and 72 hours of cooling below 79°F / 26°C.

For more details about each cooling method, check out our “How to Use” section above!

KEEP INSULIN COOL FOR 72 HOURS WHILE TRAVELING

For the most challenging summer conditions, maximize your insulin cooler’s effectiveness by using both the USB lid and the Biogel freeze pack together, ensuring your insulin and medicines stay cool for up to three days of travels!

CARRY UP TO 7 INSULIN PENS

Optimize your insulin storage while traveling with our spacious insulin cooler, featuring a 3.3" diameter and 900ML interior volume. With the Explorer, you can carry up to 7 insulin pens, 28 Humulin vials, or 8 Novolog vials, making it ideal for travelers who need to carry substantial amounts of refrigerated insulin and medications.

If you're in need of a more compact insulin cooling case, explore the Nomad Medium Cooling Case (refrigerated transportation) - perfect for smaller insulin storage needs!

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ALL-PURPOSE MEDICINE TRAVEL COOLER: NOT JUST FOR INSULIN!

Despite its name, the Explorer Insulin Cooler isn’t just for insulin! It's an all-purpose medicine travel cooler, ideal for carrying any medication that requires refrigeration. So, whether you’re using Mounjaro, Zepbound, Ozempic, Trulicity, Saxenda, Humira, Enbrel, growth hormones, or any refrigerated injections—the Explorer has you covered!

For details about how many of your specific injector pens or syringes you can carry with the Explorer, refer to the “Size & Fit” section above.

READY FOR ANY TRAVEL & EXCURSION

The USB lid of the Explorer Insulin Cooler is compatible with any USB-power source. Easily plug it into a car's cigarette lighter during road trips, connect to a portable power bank while hiking, simply plug it into a standard household power, or even use a solar panel when camping. Your medications are kept cool no matter where your adventures take you.

And for those times when power isn't an option, simply switch the lid and use the alternative freeze pack function. Perfect for traveling with insulin and medicines in any situations!

TSA-APPROVED COOLER: FLY WITH INSULIN

We know the hassle of flying with insulin and refrigerated medications, so we've made sure all our medical travel coolers are TSA-approved for air travels, ensuring smooth passage through airport security checkpoints.

The Explorer Insulin Cooler also comes with a convenient strap holder, making it super easy and comfortable to carry wherever you go.

NOT IDEAL FOR OPEN INSULIN AND ROOM-TEMPERATURE MEDICINES

The Explorer is a powerful insulin cooler that maintains low fridge-like temperatures between 36-46°F / 2-8°C. It may not be your best option for carrying open insulin or most in-use injectable medications that need to stay cool but shouldn’t be re-refrigerated after opening.

If what you need is an travel cooling case to keep your insulin and medicine cool at room temperature below 79°F / 26°C and protected from the heat (but not refrigerated), we recommend considering alternative coolers, like the Rambler single-pen cooling case, the Companion big cooler bag, or the new Chiller cooling pouches.

ALL-PURPOSE MEDICINE TRAVEL COOLER: NOT JUST FOR INSULIN!

Despite its name, the Explorer Insulin Cooler isn’t just for insulin! It's an all-purpose medicine travel cooler, ideal for carrying any medication that requires refrigeration. So, whether you’re using Mounjaro, Zepbound, Ozempic, Trulicity, Saxenda, Humira, Enbrel, growth hormones, or any refrigerated injections—the Explorer has you covered!

For details about how many of your specific injector pens or syringes you can carry with the Explorer, refer to the “Size & Fit” section above.

READY FOR ANY TRAVEL & EXCURSION

The USB lid of the Explorer Insulin Cooler is compatible with any USB-power source. Easily plug it into a car's cigarette lighter during road trips, connect to a portable power bank while hiking, simply plug it into a standard household power, or even use a solar panel when camping. Your medications are kept cool no matter where your adventures take you.

And for those times when power isn't an option, simply switch the lid and use the alternative freeze pack function. Perfect for traveling with insulin and medicines in any situations!

TSA-APPROVED COOLER: FLY WITH INSULIN

We know the hassle of flying with insulin and refrigerated medications, so we've made sure all our medical travel coolers are TSA-approved for air travels, ensuring smooth passage through airport security checkpoints.

The Explorer Insulin Cooler also comes with a convenient strap holder, making it super easy and comfortable to carry wherever you go.

NOT IDEAL FOR OPEN INSULIN AND ROOM-TEMPERATURE MEDICINES

The Explorer is a powerful insulin cooler that maintains low fridge-like temperatures between 36-46°F / 2-8°C. It may not be your best option for carrying open insulin or most in-use injectable medications that need to stay cool but shouldn’t be re-refrigerated after opening.

If what you need is an travel cooling case to keep your insulin and medicine cool at room temperature below 79°F / 26°C and protected from the heat (but not refrigerated), we recommend considering alternative coolers, like the Rambler single-pen cooling case, the Companion big cooler bag, or the new Chiller cooling pouches.

Keep cool anywhere, anytime.

Traveling with insulin and temperature-sensitive medicines just got easier and safer. With portability by your side, you can explore the world with confidence, knowing your medication is transported at the optimal temperatures!

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Frequently asked questions

Can 4AllFamily’s medicine coolers be used for insulin?

Of course! We even designed them with insulin in mind at first. All our portable coolers are perfectly suitable for insulin. Depending on the model you’re choosing, you can fit up to 15 insulin pens and many insulin vials. 

Your in-use open insulin pens and vials must be protected from the heat at all times and kept at room temperature under 80°F / 26°C.  

Your stocks of unopened insulin must be kept at fridge temperature 35-46°F / 2-8°C. All our insulin coolers perform both fridge temperature and room temperature. Please, check detailed cooling performances for each cooler on the product pages.  

Our coolers fit any insulin pens and vials: Admelog, Afreeza, Apidra, Basaglar, Fiasp, Humalog, Humulin, Lantus, Levimir, Lyumjev, Novolin, Novolog, Novorapid, Ryzodeg, Toujeo, Tresiba, Velosulin, Xultopy

Can 4AllFamily’s medicine coolers be used for other diabetes injectable medicines?

Yes!ᅠOur coolers are perfectly suitable for any diabetes injectable medications that need to be kept cool:ᅠᅠ

Byettaᅠmust be kept at fridge temperature when unopened and protected fromᅠtheᅠheat underᅠ77F / 25°C once opened.ᅠᅠ

Trulicityᅠmust be kept at fridge temperature when unopened and protected fromᅠtheᅠheat underᅠ86ᄚF / 30ᄚC for up to 14 days.ᅠᅠ

Ozempicᅠmust be kept at fridge temperature when unopened and protected fromᅠtheᅠheat underᅠ86°F / 30ᄚC for up to 56 days.ᅠᅠ

Victozaᅠmust be kept at fridge temperature when unopened and protected fromᅠtheᅠheat underᅠ86°F / 30°C for up to 4 weeks after opening.

Can 4AllFamily’s medicine coolers be used for Growth Hormones?

Absolutely. Most growth hormones are highly sensitive to temperature changes and must be kept either at fridge temperature or at least protected from heat. If you’re travelling with growth hormones, you need a medical-grade cooler to ensure your medication is safe. Our coolers have been thought with growth hormones injection devices in mind and would be totally suitable to carry around:

Norditropin: must be refrigerated prior to first use. After first injection, Norditropin pens should be kept below 77°F / 25°C for use within 3 weeks or at fridge temperature 35-46°F / 2-8°C for use within 4 weeks.

Genotropin: must be refrigerated prior to first use. After first injection, Genotropin should be kept below 77°F / 25°C and protected from light.

Humatrope: must be refrigerated before and after first use. After first use, Humatrope cartridges must be stored at fridge temperature 35-46°F / 2-8°C for up to 28 days (14 days for Humatrope vials)

Nutropin must be stored at fridge temperature at all times and must be used within 28 days after first use.

Saizen must be refrigerated and is stable for 28 days after first use if placed in refrigerator (of which 7 days can be outside of the fridge below 77°F / 25°C.

Serostim vials can be stored at room temperature before reconstitution. Once reconstituted, the solution must be refrigerated.

Can 4AllFamily’s medicine coolers be used for Rheumatoid Arthritis and Crohn’s Disease medications?

Absolutely. Most injectable medicines used to treat Rheumatoid Arthritis and Crohn’s disease are temperature-sensitive and must be kept cool. Our coolers are perfect for protecting them and would fit many of your injectables such as:  

Humira (adalimumab) must be stored at fridge temperature when unopened and under 77°F / 25°C for up to 14 days once open. 

Enbrel (etanercept) must be stored at fridge temperature when unopened and under 77°F / 25°C for up to 14 days once open.  

Actemra (tocilizumab) must be stored at fridge temperature when unopened and under 86°F / 30°C for up to 8 hours once open. 

Orencia (abatacept) must be stored at fridge temperature when unopened and under 77°F / 25°C for up to 8 hours once open. 

Cimzia (certolizumab pegol) must be stored at fridge temperature when unopened and under 77°F / 25°C for up to 7 days once open. 

Also suitable for Kevzara, Kineret, Simponi, and any other medicines RA and CD’s medicines that need to be kept either at fridge temperature or room temperature.

Other medications 4AllFamily’s medicine travel coolers can be used for:

4AllFamily’s medicine travel coolers can be used for any medications that need to be kept either at fridge temperature or room temperature:  

  • Allergies (Epipen
  • Migraines (Aimovig, Egmalty
  • Glaucoma eyes drops 
  • Multi Sclerosis injections 
  • Testosterone Replacement Therapy  
  • Erectil Dysfunction (Caverject
  • Osteoroporosis (Prolia, Xgeva, Forteo
  • Cholesterol (Repatha
  • Weight Loss (Saxenda
  • Vaccines 
  • Botox 
  • Excema (Dupixent

If your medicine is not on this list, do not hesitate to contact us and ask! In any case, always ask for your doctor’s advice.

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"The insulin is nice and cool despite it being really hot out today. Feeling really thankful today because finding these products has given us our active lifestyle back."
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"I usually have this cooler it's really big and awkward but I found this brand called 4allfamily. Its this little cooler pack, stick it right in the freezer. It's literally so small compared to a regular cooler"
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"This is wonderful. This is something easy, lightweight. I can fit this in here perfectly, and I can keep this in my bag while I'm doing errands"
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"My favorite way to keep insulin cool"

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