Audio Technica ATH-E40

<p>&lt;p&gt;Professional in-ear monitor headphones&lt;/p&gt;&lt;p&gt;The proprietary dual phase push-pull driver design of the ATH-E40 professional in-ear monitor headphones provides improved fidelity and efficiency. These headphones deliver powerful bass along with balanced mid and high frequencies to convey the full depth of the music.&lt;br&gt;&lt;br&gt;The ATH-E40 features specially designed housings that provide incredible isolation. The isolation – and the comfort – are enhanced by the four sizes of included silicone ear tips (XS/S/M/L), which allow you to create a custom fit.&lt;/p&gt;&lt;ul&gt;&lt;li&gt;Proprietary dual phase push-pull drivers excel in monitoring applications&lt;/li&gt;&lt;li&gt;Flexible memory cable loops over ears for a customized fit&lt;/li&gt;&lt;li&gt;Specially designed housings provide improved isolation&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&amp;nbsp;&lt;br&gt;&lt;/p&gt;</p>