Etymotic ER 4 Small Blue Rubber Tips

The new 'Baby Blue' Etymotic eartips use a softer and much more pliable grade of silicon rubber that's designed to get into the nooks & crannies of a smaller-sized ear canal easily. The plush wearing comfort and excellent isolation properties of these blue-hued eartip sleeves is a big plus too.

Will only fit the ER-4 models; The ER-6i has its own Baby Blue tip sold separately on this webpage.