the CX 6 means no cumbersome cable tangles and easy on/off for in-flight announcements. The CX 6 stores quickly and safely in the included carrying case. Included is an airline adapter for connection to your favorite airline's entertainment console. Painstaking effort was made to measure optimum cable lengths and ear adapter sizes to ensure an ergonomic, simple use with no cable-tangling-hassle. The adapter also doubles as an impedance switch, making the IE 6 compatible with low output devices like today's MP3 players, as well as high output devices such as airline consoles, headphone amps and hi-fi equipment.  (less)

wireless transmission of high-fidelity sound directly to the "twist to Fit" earphones. The entire system consists of two earphones (left and right), a small transmitter that connects to the MP3 player or other portable device, and a carrying case with built-in quick charge function that enables up to three full recharges while on the go.  (less)

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  (less)

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  (less)

steel-reinforced headphones can also be folded easily, thanks to their unique fold and flip design. Once folded, you can simply place them into their convenient soft carrying case. Optimized for MP3, iPod, iPhone and portable media players Frequency response 15 - 27000 Hz Sound pressure level (SPL) 114 dB Impedance 32 Ohms THD, total harmonic distortion  (less)

steel-reinforced headphones can also be folded easily, thanks to their unique fold and flip design. Once folded, you can simply place them into their convenient soft carrying case. Optimized for MP3, iPod, iPhone and portable media players Frequency response 15 - 27000 Hz Sound pressure level (SPL) 114 dB Impedance 32 Ohms THD, total harmonic distortion  (less)

durable housing and a rugged cable. The IE 6 is optimised for professional monitoring use and ideal for portable AV devices like MP3, DVD and CD players, iPods, iPhones (iPhone and iPod are registered trademarks of Apple Inc. in the U.S. and other countries), or any other mobile phone with a 3.5mm stereo mini-jack.  (less)

Copper Cable turned Through 90 And Fold The Headphones Closed rugged Transport Case With Cord Take-up easily Replaceable Ear Pads And Headband Padding great For Travel And Outdoor Use With Mobile Sources Such As Cd, Md Or Mp3 Players [T52715] UPC: 0615104052062 UNSPC: 52161514 10.5L x 6.1W x 2.4H 0.6 LB  (less)

with mobile sources such as CD, MD or MP3 players;Fold and flip: registered design allows the ear cups to be turned through 90 and fold the headphones closed (headphones will lock in open and closed positions);1.4 m Kevlar-reinforced OFC copper cable with 3.5 mm stereo jack plug; Fits into the shirt pocket: rugged transport case with cord take-up (145 x 75 x 27 mm);Excellent sound quality for mobile audio sources;High-resolution sound due to Sennheiser "Duofol" diaphragms with spiral embossing (reduces and spreads eigenforms);Strong Neodymium magnets for extremely low distortion;High efficiency and powerful reproduction;Balanced and detailed sound image for all types of music;Crisp and fast bass response due to syste...  (less)

out any of the ambient noise in your surrounding area from entering your ears. Rich and full-bodied sound you expect from Sennheiser's Audiophile series of headphones. Sennheiser IE7 Features Ergonomic, in-ear speakers produce life-like audiophile grade sound Noise Isolating; Eliminating noise competition by blocking out noise pollution Dynamic drivers provide impressive bass performance and durability Efficient; low drain on MP3 player/body-pack battery life Includes Ergonomic ear-canal phones, Ear-fit-set, Cleaning tool and Cable clip Includes hardshell travel case for both Earphones and accessories Kevlar reinforced cable 2 Year warranty The IE7 provides a sonic boost into the world of portable audio Sennheiser's IE7 Audiophiles boast enhanced detail and high-end frequency response curve further enhancing their wide soundstage for jaw-dropping realism. Dynamic, neodymium magnet-based drivers are easy on battery life when used with a portable device. Dynamic transducers are rugged yet lightweight, allowing them to travel with the busiest road-warrior’s music collection.  (less)