AKG- K420 Headphones Stereo Headset Earphones Foldable HiFi Sound
They produce excellent sound quality and have a collapsible headband making them simple for transporting
Featuring ultra linear sound, the AKG K420 Open Back Self Adjusting Reference Headphones allow you to listen to all your favourite tunes whilst on the move. Free of distortion, these headphones capture a wide spectrum of sound even when at high volumes.
Description
* Lightweight, on-ear design is comfortable enough for everyday use
* iPhone compatibility allows use with an iPhone without the need for an extra adapter
* High-performance, ultra linear sound is free of distortion, even at high volume levels, making it perfect for listening to today's music and movies
* Unique 3D-Axis folding design allows the K420's cushioned headband to collapse along a three dimensional axis to fit easily into the carrying pouch.
Specification
*Model: K420
*Color: Blue
*Net weight: 105g(without cable)
*Cable length: 1.2m
*Impedance: 32Ω
*Sensitivity: 125dB
*Power Handling: 30mW
*Open/Closed: Open
*Transducer type: Dynamic
*Ear Coupling: Supraaural
*Frequency response: 13~27,000Hz
*Main connection: Jack plug 3.5mm straight 
