I chose this article without much conviction, and ... I've done well, because ultimately it is a really convenient and well designed product! Small, easy to carry (the cover is a good idea!), This enclosure keeps its promises! I'm used it with my laptop and my tablet and in both cases the sound quality was excellent! No hiss, no interference, the sound is clear and nice. Eventually this small speaker will follow me in my travels! I tested the Bluetooth Mode: also handy, although I must prefer the wired connection that enables a longer playing time.