I have today received my speaker ordered 3 working days earlier. Guided by the other buyers comments, I chose this speaker to replace my Sony MBS-100, died after falling from my table. Skeptical when my order, I must say immediately that I am impressed with the overall quality of the product. Upon unpacking, I discovered a neat packaging and quality then the top PARLEU itself makes barely 170g for equally small dimensions. Immediately I said to myself. "Hmh !!! what sound may well come out of this little box After a full charge, which lasted about an hour (the time for a trip to the gym), I start pair with my iPhone;. new bluff speed connection Immediately I run the sound through the control buttons on the bottom of the speaker and the sound is ... wow beautiful, clear and pleasant to listen I met. the volume up and I'm speechless: for a 3W speaker, the sound is more than excellent no saturation, clear bass, trebble than good in reading the manual I realize that there are ways. change the equalizer mode (3 modes: normal, bass and trebble), two devices can be connected simultaneously to two devices I hasten to test all this and ... it works great !!!! feels. 4:00 I cheeks streaming music I switche between my iPhone and my Macbook and it continues to please me. They announce 8-10h of autonomy music playback. By 4am I know what it is. I absolutely recommend. In addition the price is more than reasonable.