[. . . ] [. . . ] These stylish ear-canal phones come in 5 trendy colours for you to choose from. They feature an innovative finger-contoured housing design which enables for easy adjustment and optimal wearing comfort in the ears. The CX 215 also block outside noise effectively and deliver a powerful bass-driven sound experience. Finger-contoured design of ear-canal phones allows for easy adjustment and optimal wearing comfort Powerful, bass-driven stereo sound High passive attenuation of ambient noise (ear adapters in S/M/L sizes included) symmetrical cable Optimised for CD, MP3 players and portable gaming systems 2-year warranty Technical Data CX 215 EAN UPC Article no Transducer principle Ear coupling Frequency response Impedance Sound Pressure level Cable / Plug Delivery includes Packaging Languages on packaging Dimensions product packaging (W x D x H) mm Weight of earphones and packaging Dimensions of inner master carton (W x D x H) mm Amount of products in inner master carton Total weight of inner master carton and products Dimensions of outer master carton (W x D x H) mm Amount of products per outer master carton Total weight of outer master carton and products English, German, French, Spanish, Italian, Netherlands, Portuguese 76 x 37 x 175 mm 60 g 320 x 135 x 95 mm 6 485 g 340x290x220 mm 24 2320 g 40 44155 07449 9 6 15104 22286 1 505440 Dynamic Intraaural (ear canal fit) 20 - 20, 000 Hz 16 110 dB (1 kHz/1 Vrms) 1. 2 m symmetric cable with 3. 5 mm angled plug CX 215 earphones, Ear adapter set (S/M/L) 542565 04/11 Printed in Germany Sennheiser is a registered trademark of Sennheiser electronic GmbH & Co. [. . . ] [. . . ]