The first word that came to mind is bluffing. The volume of this loudspeaker BLUETHOOT is impressive. The sound is clear in interior or exterior, it does not saturate, the range is good, the pairing is done without difficulty. The product finish is impeccable with a very pleasant touch velor. A real stop switch walk under the cylinder to avoid discharging it in a bag. The battery life is good. I have not tested the hands-free function, if by chance I had to use it I'll add a supplement. I heartily recommend this small speaker that to any great :)