These eskuché 45Sv2 101512452SL on-ear DJ headphones feature 40mm dynamic titanium drivers for rich cross-spectrum sound. The 3-button microphone allows simple chatting and playback control via compatible Apple® devices. On-ear DJ headphonesFeature aluminum earcups that rotate up to 180® to allow simple 1-ear listening for studio and performance use, as well as plush ear cushions and a pliable, padded, custom-designed headband for a comfortable fit.Neodymium magnetsProvide sound reinforcement.40mm dynamic titanium driversOffer robust lows, a clear midrange and brilliant high-frequency audio for crisp, dynamic sound.3-button in-line microphoneAllows you to answer and end calls and play and pause music playback on your compatible Apple iPod®, iPhone® or iPad®.Sound-isolating designHelps block ambient noise, so you can focus on your music.90° gold-plated 3.5mm plugAlong with a 6.3mm screw-on adapter allows use with a wide range of audio devices, including DJ mixers, home stereos and more.Woven cordHelps prevent tangles.20Hz - 20kHz frequency responseFor faithful sound reproduction.32 ohms impedanceTo efficiently conduct power.Apple, the Apple logo and iTunes are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. iPod is a trademark of Apple Computer, Inc.iPad is a trademark of Apple Inc., registered in the U.S. and other countries