As you know, smoking isn’t good nowadays, and also it isn’t easy. You might know, that in some countries people can’t smoke in public closed spaces, such as a restaurant or even in your own work office. so then, somebody invented an USB Ash Tray. Ok, so what it does?

 As you can see in the image, it seems to be a simple Ash Tray, but it has other functions. It eliminates the odour on a large area, some 5  square mts, and it also gives a better frescure and fragrance to all the room.

It has a filter, so that it removes the smell and not just covers it. It is being sold from USBGeek and you can buy it from here.

 The price is nice, being a good present:

22$