Comment on Cat Ear Headphones by yuumei

just using battery!! i once have mp3 using battery then i see people around me lose battery when playing in handset well my friend i and my friend  just took out 3aa battery  and walla!  i listen song 24 hours  just using that old technoly + cat ear headphones  and that problem is settle  just think cd player which use battery   no need get headche to charge it just  go buy it!(  by the way  i collect all battery i am use and have full like put water in bento bag. trust me!!    hope this give you solution  i hate that powerbank!! to charge that damn thing took out 1 hour!!!