1, ʻO METAL SHELL+PECISE CRAFT, NUI LIMA.2,ME MICROPHONE,Hoʻololi i ka leo, maʻalahi.3,45 DEGREE INCLINED IN-EAR DESIGN, ʻAʻahu ʻAʻahu palupalu.4, ʻAʻohe SILICON RUBBER PEPEIAʻI KAʻA I KA BAND, ʻAʻohe makaʻu i ka haʻalulu.