The Avatar VapeNut is a simply stunning piece of kit. It will help keep your environment clean by clearing out any smoke or vapor from the atmosphere as it filters out all the large particles. The VapeNut comes with two power supplies, one for your home outlet's and one for your car, which means that anywhere you smoke will be clean and smell free after a while of letting this little puppy do it's thing. The built-in sensor can tell how much smoke or vapor is in your room/car and will activate the VapeNut to whatever level it thinks is appropriate for the amount of smoke in the room, meaning you don't even need to remember to turn it on or off. You just plug it in and let it crack on with the task at hand. If you don't want to do that, you can set it to manual mode and control it yourself. It has four levels of power and it tells you it's setting via a colored light in the logo on the top of the VapeNut so if you are having a super heavy session then you can just set it to maximum and leave it there. The filter lasts anything from 3-6 months depending on how much you use it and how much it actually has to filter, but it is supplied with a spare filter so even if you use the device heavily you should be good for at least 6 months. Changing the filter and maintaining the VapeNut is an absolute piece of cake so if you are someone who needs to be able to get rid of your smoke/vapor in a hurry then the Avatar VapeNut is the perfect piece of kit for you.