The -:
- Do not expect a sound worthy of a big pregnant, it remains 5W 5W
The sound is nice to mid volume, but you do not hear much about low volume and spectrum crashes at high volume (the mediums tear everything), the bass is a little winded in general
- Does that USB charging
- No instruction in French but frankly not helpful
In short: Do not expect this type of product it is not supposed to do, ie replacing a ballroom pregnant or those of a great brand (incomparable with portable speakers without the namesake brand "l" but cost 10 times more expensive)
It is a mobile product of average power and average quality for his bag and put it in a small environment sound to temporarily without the need for a sound music lover.
Knowing that we are not disappointed, the quality is decent, the product is simple, convenient, without the fuss, he was out of his pocket and it works.
For the price and size, hard to beat.