The Sennheiser HD 205-II Headphones is an ideal choice for use by DJs and studio professionals. The headphones use large, powerful drivers to create smooth, dynamic audio with deep bass. The rugged design provides lasting comfort, thanks to thick, replaceable ear cushions that are hypo-allergenic and easy to clean. The earcups have a rotatable design for single-ear monitoring without sound leakage. The closed-back headphone design helps to block out unwanted environmental noise so you can focus on the music. The extra-long single-sided cable provides plenty of slack and is resistant to tangles. The gold-plated 3.5mm stereo mini plug and 1/4" adapter allow you to connect to a variety of consumer and professional electronic devices.