inputs.text: selector knob broke unreachable selections - raised 4 stars please read till end see give 4 stars lasted 2 hours mostly let play music copied not know design flaw not attachedassehembled properly not possible see inside open unit check mp3 player replaced display really tiny difficult old eyes see must use glasses magnifying glass sometimes flashlight well selector knob broke enjoying loud enough needed set 23rds 34 time earbuds not bother ears way thehem hours use selector broke able tune fm station [ fringe reception area ] also able record radio station recorded enough voice prove works actually sounded better expected maybe not even mention found way use toothpick poke inside difficulty able make selections sometimes selector knob became disconnected able idea insides might configured still takes much longer would original selector operating ok see getting replacehement got replacehement good great customer service answered many ehemails well thehem guess bit pest turn around within week customer service actually ehemailed rma less 2 hours request wow one works fine using least week best one went full wash cycle washer spent good half hour dryer noticed noisy found mp3 player earbuds battery pretty hot put battery back worked no problehems since either amazing like mp3 player might think even though menus little difficult sometimes raised 4 stars 1 star would recommend product company bought amazon btw