Audiobahn"s new collection of earbuds are the perfect accessory for those who can"t get enough of their music. Take your sounds everywhere you go- to school, work, beach, club, car show- with brand new earbuds by Audiobahn. The Chron model earbud features a 10mm driver diameter with a Black and Yellow finish.Product Features In-Ear Chron Earphones Foam in ear cushions cut out unwanted noise Black and yellow color finish 10mm Driver diameter 4 foot cord length 1/8 inch Input plug Frequency Response: 20-20,000 Hz Sensitivity: 92 dB Impedance: 32 ohm