Ideal for great sound enjoyment – the closed, dynamic, supra-aural PX 200-II mini headphones provide excellent isolation to let you enjoy your music without being disturbed or disturbing others. They also provide outstanding wearing comfort with their soft leatherette ear pads. Like the PX 100-II, these mini headphones come with a steel-reinforced headband for long lasting strength and durability. An integrated volume control on the cable allows for enhanced usability and convenience. Convenient carrying case included Optimized for MP3, iPod, iPhone and portable media players Frequency response 10 – 21000 Hz Sound pressure level (SPL) 115 dB Impedance 32 Ohms In the box – PX 200-II headphones Carrying case Manufacturer’s 2-year warranty

View Sennheiser PX 200-II Collapsible High Performance Closed Headphones – Black Details