It's slightly larger than a credit-card and about as thick as a pencil. You can easily carry the Mini DisGo in the top pocket of a business shirt or similar. At 85g it weighs less than a couple of bucks in silver change. There are no external controls, simply a mini-USB port and a status LED. The LED is green when powered and red when transferring data. During use there's only the faintest of high-pitched whines - I had to put my ear within about two inches of the unit during use to hear the sound. It gets only very slightly warm during use.



Link: OCAU