The sad truth of the fact is, there's no cure for emphysema. The only thing is that, the sufferers of this condition are already living a lot better than they used to before. The reason for which many people are living wonderful lives in spite of having such condition is all because of the advances in technology. Thanks to the smallest oxygen concentrations.Before, the emphysema patients need to stay in their homes in order to get the oxygen that they needed. This simply meant that it was a difficult thing for them to go anywhere, even with travelling. The good thing is that, it is not anymore the real case, and it's all because of the effectiveness of the portable smallest oxygen concentrators. People who have such condition could get the oxygen that they needed wherever they go. Thus, if you don't want to let emphysema stop you from getting the best that life has to offer, and for you to enjoy life as well, you must learn more about what these smallest oxygen concentrators could do for you.Since the name of this item has already provided almost everything that you need to know, you may still think that its name is purely a marketing strategy. Well, you should know that the size of this device is somehow a remarkable one. It actually weighs not more than 5 pounds, not to mention that it is also a compact one. The oxygen machine is not more than 10 inches high. Since it's pretty much small and a lot easier to use, the FAA has already approved it to be used during flights. This only means that you use the oxygen concentrator during your trip, and of course, up to your destination.Apart from its very small size, the concentrator also provides many powerful options. The device could actually function using lithium-ion batteries. If you're going out during the day, you could surely depend on the batteries to give you hours of operation. You could even run the device using a DC or AC power. It only means that though it is designed for travel, you'll never have any problem using such machine at your home. If you're thinking about getting your own smallest oxygen concentrator, there's no need for you to worry. This is for the reason that there are multiple brands out there for you to choose from. Here are the three major brands for you:Respironics Simplygo (Lightweight & Portable)This concentrator delivers both of the continuous flow and pulse. It is simply user-friendly, lightweight and its compact design makes it a good choice for most of the oxygen users, which includes even the active ones. One of the features of this portable oxygen concentrator is that, it has the durable wheels and high restraint, which makes the device easy to take anywhere. The capabilities of the oxygen are even unmatched by other concentrator, not to mention that it delivers 2LPM on a flow setting as well as pulse dose output, sending a burst of oxygen to the user everytime they breathe. What's good about this product is that, it has the Sleep Mode setting, which increases the output during the night time.Buy New or Buy RefurbishedPrecision Medical EasyPulseIt is an on-demand oxygen concentrator with pulse delivery system ranging from 1 to 5LPM and only weighs about 6 pounds. It could deliver about 6.4 hours 2LPM of oxygen setting with the external battery. This lightweight and compact unit is also approved by the FAA for the air travel and will surely operate on the overseas voltages. This unit derives with its very own case for portability. The D/C adapter to be plugged into any automobile, boat or motor home. One can also use an external battery in order to double the life of the unit when used together with the internal battery.Buy the EasyPulse HereInova Labs ActivoxInova Labs also come up with their very own portable concentrator that provides the oxygen users a lightweight,hands-free, portable and powerful oxygen solution. Such device weighs about 3.9 pounds, featuring more than 5.5 hours of internal battery runtime. This oxygen concentrator features its own unique Auto Mode that works together in order to transport oxygen corresponding with the oxygen user's inhalation rate as breathing pattern. This portable oxygen concentrator also provides a gentle form of oxygen delivery that helps in minimizing the painful side effects just like nose bleeds, dry nose and many more.If you're thinking about getting your own oxygen concentrator, there will always be one that will suit to your needs. Just make sure that you get the one that will be ideal for your oxygen needs and something that is of course, easy and lightweight for you to bring anywhere else you will go. So, what are you waiting for? Get one now and enjoy the life that you deserve.Buy the Activox Here