This small device brings great comfort to my ages old bad knees. Ice is the best to relieve the swelling, and this portable device brings the ice cold without the ice. I suggest anyone that trains and has a nagging injury
To get this device for instant swelling reduction and comfort.

I am truly, truly amazed with this product! Yes, I would recommend it 100% for sore knees, elbows, shoulders, whatever needs icing but I have trouble being in the heat. In recent years it has been increasingly difficult for me to travel or even take day trips without major planning. I received the Comfort Cooler Mini the day before an outside drum competition so I put it to the test. IT WORKED! Between my umbrella and the comfort cooler I lasted through the day. It was wonderful!
I really cant believe how cold this gets! The first time I tried it at home I left it to sit while I went into the kitchen was gone for roughly 10min and there was a thin layer of frost on it when I got back. I usually use it on the back of my neck or chest, although I have tried it on my wrists as well, it only takes a short time, 3-5 min to cool me down. I now keep it with me all the time. I have never had the power pack go dead, it has great battery life. I do have to say I am very grateful that I found this product.

Ive started using the Comfort Cooler Mini instead of icing my muscle aches and minor injuries like golfers elbow. It has joined my foam roller and theracane as one of my favorite post-workout recovery devices. It straps on easily and creates a good cold compress but it doesnt get so cold that it burns my skin. I also like that the Comfort Cooler Mini is compact, it does not create condensation and does not need to be stored in a freezer like ice packs do. For those reasons, I think it will be great for travel.

This product is worth the investment. Small package and powerful cooling capacity. Highly recommend for anyone seeking some relief from heat or to treat a specific cooling need- small or large.

I was unaware products like this existed. A cold pack is not something we use all the time but a phone charger/battery pack we use daily. Not at all disappointed, it works incredibly well; my wife brought down her fever with this thing. I got rid of the old ice packs in the freezer.

This little module packs a punch. It gets to a freezing temperature and feels great on problem areas. I had no idea something like this existed. It is a perfect portable ice pack that never stops getting cold as long as you have it charged up. It seems to be very well constructed, they didnt skimp on the parts. It is perfect for my lifestyle in sports and I can imagine it being good for injuries and I cant wait to use it to cool down in the New Orleans heat. I would highly recommend this product to anyone; especially if your like me with sore muscles. Im going to buy a few as gifts for friends. Thanks! Great Product!

I bought this product to have something cold when it gets warm. I'm a hot person, so l am often uncomfortable when it's the slightest bit warm. When I use the product, I don't use the mounting strap, as I just hold it to my forehead or to the back of my neck. I was surprised how cold it got and how fast it got cold. It was cold in literally 4 or 5 seconds after turning it on.

While it's obviously not cooling me as much as being inside of a room with strong air conditioning, it definitely feels great on a warm day. I also like how its small enough to bring anywhere, has a multi-hour battery, and does not make much noise. As long as you are not expecting it to cool as much as turning your car A/C on full blast, I think that people will be more than satisfied with the product.

My only complaint is that I need to physically hold the device to my head, which is where I like to have it cooling me. I could use the mounting strap to hold it to my head, but it looks far too strange in this manner. For this, I subtract one star; because I can tell that it was designed to mount to something like a knee or arm and not a head. Even in the Amazon pictures, the person is physically holding it to their head. That being said, the little device does a great job of quickly getting cold.

I just purchased a second unit. My first one was a gift and didnt come with a power pack so I used it in the house while plugged into my phones wall charger via a USB cord. Im a avid gardener living in Central Texas where the summers are sweltering. Last summer I would garden in the heat as long as I could stand it then go in the house, collapse into my recliner and place the mini cooler on my wrist, my jugular, the back of my neckanyplace where blood vessels ran close to the skin.all the places I used to place an ice pack. The mini cooler cooled me off quickly just as if I was using an ice pack but it doesnt drip water down my neck and make a mess the way an ice pack does. It gets super cold in a matter of seconds and stays cold as long as its attached to a power sourcewhich for me was forever since I was plugged into my houses electricity via my phone charger.

One time I was using it on my wrist when I realized it wasnt cold any longer; I couldnt feel it cooling my wrist. I pulled the device off my wrist, touched the cooling plate and it was ICE cold. At that point I realized my wrist was numb. It had been on the cooling plate so long Id lost all sensation on the surface of my skin. THAT is a good cooling device!!! Now with the power pack, I anticipate my mini cooler will go with me anytime I have to be outside for an extended period during the oppressive Texas summer. It has a forever place in my life. Great device! Definitely 5 Stars.

Well packaged and works as advertised

Ive used this to bring down fever on my kids. It works fantastic for soothing knee pain and helps with swelling after a workout or a round of golf. Its ease of use is amazing. It straps on and starts cooling immediately. Its also great for targeting specific pain areas. I love this product.

2/22 - just finished a round of golf and have the device chilling my sore knee. It really works astoundingly well. Its colder than an ice pack without the hassle of an ice pack. I might need to buy another one for the other knee.

I am very happy with this product. It really works well. I like that it is small enough to take everywhere with me and in seconds it works just like an ice pack. I am also able to get over 3 and a half hours of use from the included powerbank.

The mounting strap makes it easy to mount it anywhere where I have muscle or joint pain after excercise. I am happy that I made the purchase. I give it 5 stars.

Used it for hot flashes. It works really well. Absolutely love it.

Kept this in contact with my arm while working on an attic and the reduction in temperature was worth the weight. My most common use case is putting it between my back neck and the headrest after retrieving from cars door pocket on break during my job as a plumber. It has made breaktime more calming, intentional, and effective.

Compares favorably in size and temperature transfer to the electric cooling device my physical therapist used on my shoulder.

I was skeptical at first, as every cooling product that I have purchased has one major flaw- they don't actually cool. I was happily surprised when this product got really cold and did it in just a few seconds.

I have a knee that needs icing whenever it causes me pain. With this product, I can have the cooling of an ice pack with me all day long without needing to put anything into a freezer.

I don't write many reviews, but this product worked so well that I took the time to post this one.

I bought this product because it uses thermoelectric cooling and I was curious to see how well it worked. I was very pleasantly surprised. This device gets ice cold, and it does it fast. It takes just seconds to get to what feels like as cold as ice.

It is an ideal cold pack/ice pack replacement. It is light, and small enough to easily carry around where needed. I need to ice down my knees during the breaks when playing tennis. Having an ice pack available on the court has always been a struggle; but with this product I can literally have an ice cold knee cooler whenever and wherever I need one. I really like the product and I give it 5 stars.