NEW 12pcs: S/M/L Black Soft Replacement Set Eartips Adapters for AKG Earphones

Compatible with the Following AKG In-Ear Earphones AKG K391 NC. In-Ear Earphones are not included! Apply pressure and with a circular motion, twist with one hand clockwise and with the other the opposite direction, until the ear tip has fully covered the Driver of the Earphone.

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