Wicked Audio drive 750CC earbuds rock Our wicked sound as well as bright monochrome colors and a flat cord and don’t forget the in-line mic and track control. Features: – 3 cushion pairs in small, medium, and large – noise isolation – 45 degree smart plug – mic and track control – hands free – gold-plated plug – flat cord – wide range – high fidelity specs: – driver: 10mm neodymium – Sensitivity: 102 db. – frequency: 20-20, 000Hz – impedance: 16 ohms – cord length: 4ft what’s Inside the box: – drive 750CC wired earbud – three cushion pairs in small, medium, and large sizes – Instruction booklet