supplied headphones are crap, but was also to be expected, for the price one must somewhere save.
Since the device but standard jack has to fit most standard headphones, and with good headphones, the mobile phone make a great sound.
What bothers me a bit is that the phone has no Active standby - the possibility of additional content on the screen display, such as calendar entries for the current day. Is content really a trifle. My old it did not even :-)
And at this price you really can not go wrong :-)