In ear headphones earhook headphones series meelectronics sport fi type of fitting in ear transmission mode wired features gold plated jacks sound function passive noise reduction sensitivity 98 dbmw impedance 16 ohm frequency response 20 20000 hz max power handling 30 mw driver 9 mm magnet type neodymium length of cable 13 m types of cable symmetrical double sided jack 35 mm jack shape l shaped colour white included in delivery aeropl