HBetterTech Premium 3D 1x Cute Rhinestone Night Owl Crystal Anti Dust Plug Bling Earphone Jack Glitter Diamond Headphone Port Stopper Caps Headset Adds a funky cool stylish look to any device. High quality Diamante Rhinestone crystals producing high quality sparkle. Slots into any device with the standar 3.5mm headphone hole/port Prevent dust from polluting the inside part of phone from earphone jack hole. Made from light-weight and charming stones, and PE plastic with easy in/out operation.