the mess

1 While these headphones are not compatible with my Nokia (its ugly)
2, connected to my old laptop (Sony, pay your logic) they walk, are very good except that the kit does not work but then not at all a button do not work!
I try with other laptops but even PB back! Not really very very bad product I know that dixn euros I should not m 'expect miracles but still ...
Anyway, I use it anyway on my old Sony suddenly, finally, in one day the ear tips are both gone! For pity's sake do not buy this crap! X)