4 Paris Small and Large Two Size Silicone Replacement Ear Buds with 2mm Inner Hole Compatible with Most 2mm-2.5mm Earbuds
Compatible with Shure : SE215,SE215 Pro, SE110, SE115, SE210, SE310, SE315, SE420, SE425, SE530, SE535, SE112, SE 535 LTD, SE 846, E3c, E3g, E4c, E4g, E500, E5c, i3c, i4c, SCL3, SCL4, SCL5.
Compatible with Etymotic Research ER20XS, ER20, ER4XR, ER3XR, ER2XR, ER3SE, ER2SE, ER4SR, HF3, HF5.
Compatible with Klipsch Earphones, but the ear tips may not fit into charge case.
Compatible with Westone : AM Pro 10 / 20 / 30, UM1, UM2, UM3X, Westone 1, 2, 3, and 4, Adventure Alpha, UM PRO 10, W10, W20, W40, UM PRO 20, UM PRO 30, UM PRO 50, W30, W50, W60.
Also compatible with most other inner hole from 2mm to 2.5mm In-Ear Headphones.