Specification Brand : ELECOM BulletPoint1 : This extension cable is convenient for connecting headphones with a 4 pole φ3.5mm stereo mini plug to your iPhone or Xperia etc BulletPoint2 : It uses a 4-pole AV terminal, so you can use it as it is with headphones with a microphone BulletPoint3 : Standard straight plug is also used for connecting to the main unit such as iPhone and Xperia BulletPoint4 : It can be connected even with the original iPhone 4 bumper BulletPoint5 : Can also be used with portable audio products equipped with a 0.1-inch (3.5 mm) stereo mini jack Color : Black CompatibleDevices : スマートフォン CompatiblePhoneModels : iPhone 4 ConnectorGender : Male-to-Female ConnectorType : Auxiliary CustomerPackageType : sealed anti-static bag ExternallyAssignedProductIdentifier : 4953103253001 IncludedComponents : Main unit only IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : エレコム Elecom MPA-EHPS10BK Earphone Extension, Audio Cable, Stereo Mini Plug, 4 Poles, Extension, Slim Connector, 3.3 ft (1 m), Black ItemPackageDimensions_Height : 9 centimeters ItemPackageDimensions_Length : 2.5 centimeters ItemPackageDimensions_Width : 8.4 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : headphone-extension-cords Manufacturer : エレコム ModelName : MPA-EHPS ModelNumber : MPA-EHPS10BK NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfPins : 3 PartNumber : MPA-EHPS10BK ProductDescription : 3.5mm male and 6.35mm adapter to Dual 3.5mm Connector Jack Male Replacement Cable For Hifiman Sundara, Arya, Ananda, HE400SE headphones Extension Cords ProductSiteLaunchDate : 2013-02-16T16:07:27.112Z RecommendedUsesForProduct : connecting and upgrading audio quality for Hifiman Sundara, Arya, Ananda headphones Size : 1.0m StreetDate : 2010-12-21T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 52161600