inputs.text: super space age look - [ [ asinb00ekapz8s easyacc energy cube bluetooth speaker mini portable stereo wireless speaker ] ] embedded blue light design unusual shape reminds something star trek sleek ultramodern digitalthe unit pairs easily smartphones ipads iphones charges couple hours unit runs rechargeable lithium battery expect get 5 hours music play not week someone suggested 4 hours phone time one chargethe controls tiny hidden away back speaker except call button find one side unit paired phone accept phone calls no volume control ability control tracks speaker done way whatever device youve paired speaker unit effective range 810 meters 24 40 feet paired source manufacturer notes things like walls pillars well obstructions interfere reception no issues speaker home though bluetooth speakers package speaker charging cable audio cable playback nonbluetooth devices user manualgrandmas 002 not fullfeatured [ [ asinb00ekapz8s easyacc energy cube bluetooth speaker mini portable stereo wireless speaker ] ] delivers good sound unique spaceage look package almost object dart perfect bookcase small table