This is a respectable choice for a portable keyboard. While composing a review, I uncovered a minor flaw: the gap creaks. Nonetheless, this does not detract significantly from the overall quality of the product. Benefits from: You can switch between three devices (which I've never used), and it's cheap, small, well-built, always-on, has good autonomy, is comfy and aesthetically pleasing. Read on for some drawbacks: It doesn't appear to wake up for a long time, but that's OK, I guess, but the thicker case and heavier weight compared to my old keyboard are a bit unpleasant.