The Micro Vacuum Attachment Kit is sold through the manufacturer. This is wonderful to use for electronic products; as everything in this kit works wonders on just about anything. Even the most hard to reach places become accessible. What customers have grown to love about this kit is the fact that it's very simple to use as well as affordable. On top of that, the effectiveness is like nothing else out there on the market today. These pieces can reach every area of your household; even the places you thought were once impossible. It's never been easier to be clean. Product Features:* Hight quality * Great for your electronic products * User Friendly