Dust Plug-earphone Jack Accessories Rainbow Crystal Bead / Cell Charms / Dust Plug / Ear Jack for Iphone 4 4s / Ipad / Ipod Touch / Other 3.5mm Ear Jack(with Cutely Gift Box) - 1PCS Shiny Crystals makes your phone stand out! Made of High quality hot And Rhinestones! Designed to protect your headphone jack from dust.