A very good product. Most of the options expected of such a player are present (I do not use photos and video functions; I did not buy it for that). Most -a long battery life (proportional to the effects used) -a small footprint random -read all the content, or type of selection (artist, year, genre, album ...) -the speakers make use of the clock radio reader (very handy) -The sound quality is excellent (mp3 improved) -there has a "booster of his" function for low volume Mp3 (very handy in total shuffle. -interface PC / very good player (drag / drop very simple)
the - -wireless owner -no charger -the reader sometimes has a tendency to mix or split some files -a version of 20 or 32 GB would have been a plus (but personal) -The radio tuner is not very effective -the original headset is good but never like
To summarize the Sony - NWZS545B - is a great product that despite some negatives (not serious) honored the range "Walkman" Sony. If not for music, buy it eyes closed.