^tamago^ SG no... bluetooth chip is still too big, and where to get the battery supply to fit into a small earphone? but a bluetooth adaptor, i think got...
Ito_^ SG i believe quality no good. last time i use dat iphono when it came out, kns, 360 bucks like dat, 2 months later sold away le. so soft, bass nonexistent. they are similar.