Originally Posted by PiccoloNamek
My medium-size black foamies fit my ER4s perfectly. When I push the foamie all the way down, the end of the nozzle is just flush with the opening of the tip.
What size are you using?
I'm using small, but I think they're all the same depth. "Flush with the opening" is not how shure tips are with shure phones, or ety tips with ety phones. Maybe that's not a big deal, but it's why I'm checking to see what...