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Specification:Brand Name: JOYROMMModel Number: JR-E101Type: In-ear StereoCable: Flat NoodleWired Control: YesMicrophone: YesSensitivity: 98dBMic Sensitivity: -48!#!amp!*!plusmn;3dBImpedance: 32!#!amp!*!Omega;Frequency Response: 20Hz-20kHzSpeaker: !#!amp!*!Phi;12mmCable Length: 1.3mPlug Type: 3.5mmOptional Color: Black， White.Compatible With: Most of mobile phones and tablets.
Package Included:1 X JOYROMM Headphone