Juego de 12 orejeras de repuesto S/M/L (B-HB) para Jaybird JF4 Freedom Sprint
Jaybird JF4 Freedom Sprint. Compatible Also ONLY with the Following Jaybird In-Ear Earphones Jaybird JF3. Jaybird JF3MB. Jaybird JF3MP FREEDOM. the other the opposite direction, until the ear tip has fully covered the Driver of the Earphone.