Sony acoustic twin-turbo circuit for enhanced sound qualityFrequency response 12 - 22,000 Hz

Mega BassSilent Cap - reduces sound leakageAcoustic twin turbo circuitry delivers poerful bass soundStereo mini plug1m cord length

Sony Acoustic Twin Turbo circuitry and neodymium magnet for powerful bass soundSilent caps to prevent sound leakage16mm drive unitSensitivity 108dbNickel plated L shaped stereo mini plug

Product Type: Headphones - wiredRecommended Use: Portable audio systemColour: Black, silverHeadphones Type: Headphones - binauralHeadphones Form Factor: Ear-bud

In-ear design for use on the moveRotary slide volume controlPowerful neodymium magnet for improved outputCompact case supplied

16mm driver unit for great sounding audio every dayBass booster enhances lower frequenciesNeodymium magnet delivers powerful sound reproduction1.2 m Cord length