Comparison table How much space does it cover? How much power does it use? How powerful the device is? How noisy is the device? What kind of power supply do you need for the device? How much water you can add to the water tank? How often you should stand up and add water to the device? How much does it weigh? How many beautiful LED lighting colors does it have? How can you control the device? What colors does the device come in? Can you remove the reservoir from the device? Coolest features like WI-Fi and M
