Sony MDR-PQ5

13.5mm driver unit, open air / dynamic type, 12-22,000Hz response, Y-type 1.2m cord Big bass earbuds delivering clear and powerful sound<br/>
<br/>Bass-boost sound: Unique shape headphones house a bass booster earpiece with sound ports plus 13.5mm drivers for big bass and powerful sound.<br/>
Cord slider: Durable and lightweight 1.2m flat cord, with slider for tangle-free listening.<br/>
Audio performance: Powerful handling capacity (100mW), 104dB / mW sensitivity for a loud sound output.<br/>
Wide frequency response: Range, from 12 to 22,000Hz, reproduces a smooth bass line to the highest pitch treble.<br/>
Colourful design: Three design and colour combinations to choose from: Pink, yellow and green.<br/>