Sound StorySony® headphones deliver dependable, quality audio reproduction time after time. Equippedwith 13.5 mm high-sensitivity driver units, our MDR-AS200 Sports headphones are no different whilealso affording a secure, comfortable fit that lets you get close and personal with your workout.Comfortable and secureThe unique Ear Loop is easy to use while affording a comfortable and secure fit. Simply siide overthe ear and slide into position.Water resistantThe water resistant housing prevents sweat and water from leaking in, making these headphonesideal for an active lifestyle.1AccessoriesAlso supplied, a convenient cord clip, helps to further enhance your workout by keeping theheadphone cable secure and out of your way.SpecificationsAudioDriver Unit 13.5 mm diameter, dome typeFrequencyResponse 17 - 22,000 HzImpedance 16 ohms at 1 kHzSensitivity (db) 104 dB/mWGeneralDesign EarbudHeadband NoneMagnet Neodymium for outstanding bass perfomancePlug Gold plated L-shaped stereo mini plugType of Use SportsHardwareCord 47 1/4 in. (1.2 m), Litz cord, Y-TypePowerPower HandlingCapacity 50 mW (IEC)SpeakerDiaphragm PETType Open air, DynamicWeights and MeasurementsCord Length(Approx.) 47 1/4 in (1.2 m)Weight (Approx.) .43 Oz. (12 g) Without CordAccessoriesSuppliedAccessoriesClip (1)Operating Instructions (1)Warranty Card (1)MDR-AS200/BLU