This is for a Monster brand Bluetooth speaker.  It has 2 Independent sections (see picture 2). when both sections are locked together it provides 360 degree stereo sound coverage. Each section comes with its own charging cable and Aux Cable. Each section is 20 Watts for a combined 40 watts.  Both speakers are wireless from each other.  They are water resistant. Runs up to 5 Hours on a full charge at full volume. Wall mountable.  They are new with original packaging. I took them out to take pictures and used the bluetooth to stream some music music full blast for about 3 songs.