I know little bout phone, but if it use standard earphone jack than i would recommend the Koss SparkPlug. It use some kind of memory foam so it really fit tight inside your ears. you squeeze the air out of the foam then literally plug it into your ear. When the foam revert back to its original shape, the bud will be "stuck" into your ears. thus providing you with good noise isolation. Two birds with one stone. The sound is O_o too. Much better then the JVC marshmallow and the new creative (I duno the name, but price at 79 or 89 i think). This Koss earphone cost bout.....RM69 in AllIT iirc