Sennheiser Ies 4-S IE/CX inserto small 512816

IES 4
Article-No. 512814
Article-No. 512815
Article-No. 512816

IES 4 ear-moulds (available in three different sizes) for the IE 4 earphones.
Each: 10 pieces = 5 pairs
IES 4-S (= small)
Cat. No.: 512814
IES 4-M (= medium)
Cat. No.:512815
IES 4-L (= large)
Cat. No.: 512816