Multi Sport Waterproof Ear Buds Headband for use with iPod Shuffle, mini Blue Tooth Receiver, by MultiSport Audio (Electronic Devices Sold Separately) Earbuds that will not fall out Eliminates earbud slipping and/or falling out of ear Waterproof / Sweat-proof earbud headphones Comes with carring case, extra ear bud fittings One year manufacturer warranty