Smartele 3.5mm Colorful Bling rhinestone crystal 3D CUTE Koala Pattern Anti Dust Ear Plug Stopper for iPhone 3g 3gs 4 4s iPad 2 3 (The New iPad), Samsung galaxy s4 s3 and Other 3.5mm Earjack, iPhone 5, HTC, Samsung 100% Brand New Plug this kit into 3.5mm headphone jack to prevent the dust Prevent dust from polluting the inside part of phone from earphone hole Not only a anti-dust plug, it also can decorate your phone Compatibilty: iPhone 4/4S/5, Samsung Note 2, HTC, etc.