Four New Black - Eartips/Earbuds for Plantronics Explorer 380/390 Series Bluetooth Headset -4 NEW BLACK eartips/earbuds/gel for Plantronics Bluetooth Headset. One size X 2 pairs. -Sound isolating design ( PROFIL) reduces ambient noise and vibration for high-intensity listening. -Water washable and anti static, removable and replaceable. -Headset is not included! 4pcs BLACK EARBUDS only