Apart from the logo of the manufacturer on the front and a blue light on the Bluetooth connection nothing disrupts the impression. On the back there is a mini-USB port and a jack input. Both cables required for this are included. Additional controls are located on the bottom. Not optimally accessible, no question. Nonetheless, it is little needed. Apart from the on / off switch. But this one needs when using so only twice. Otherwise, find its own volume control coupled with backward and forward buttons and a Play / Pause button. All these features do I control but on the smartphone or the tablet. The underside is (deduct film!) The entire edge rubberized, so that the speaker is very safe on all surfaces. The actual speaker radiates upward.
The coupling to my S5 and Tab S is simple. The switched speaker automatically goes into a Bluetooth mode and must be searched and linked only in the Bluetooth menu on the smartphone tablet respectively. Done.
The sound quality is as good as one with a device of this size it - can expect - or rather Small. Those looking for first-class sound larger rooms in concert or disco quality, is to resort to other solutions. But whether for making calls, for audio books or listening to music (MP3 files, internet radio) just traveling, if no other systems are available, the Bolse mini Bluetooth speaker is ideal.
For this little money, for which you can either go for two to the movies (no length and logically without popcorn) or in a mid-table restaurant gets an entree, you get a great return. From me an unconditional recommendation and clear five stars!