Etymotic Replacement Tips ER38-14F | ER38-15SM | ER38-18 | ER38-14A Size:ER38-18 (five pairs) one for fan sounds and

one for fan sounds and one for white noise sounds

you can find the ideal fit for your ears

Also available in Earshade

Canisters are reusable and are a level 7 blow-molded recycable plastic

Perfect for reducing stress and anxiety from sensitive hearing

Etymotic Replacement Tips ER38-14F | ER38-15SM | ER38-18 | ER38-14A Size:ER38-18 (five pairs) one for fan sounds andSets of five pairs of replacement eartips for various Etymotic products. All tips are compatible with GunSport Elite, MusicPro Elite and ER20XS earplugs. Full compatibility below. ER38 14F Standard Black Foam Eartips For use with ER20XS, ER125 GSE, ER125 MPE, ER4, hf3, hf2, hf5, mc3, mc2, mc5, ETY Kids, HD5 Safety, Music PRO MP 9 15, HD15, GSP1, GSP15, EB15 ,etyBLU2, and ety8 and Home Hearing Test. ER38 15SM Medium Frost 3 Flanged Eartips For use with