Description:Model Number: SUR-S530Type: In-earMaterial: MetalDriver: !#!amp!*!Phi; 9mmAudio interface: 3.5mmCable length: 1.2 mImpedance: 16+10%!#!amp!*!Omega;Sensitivity: 118 dBMicrophone: YesFrequency response range: 20HZ-20KHZOptional color: Grey， Silver， Coffee.Compatible with: Most of cellphones and Tablet PC.
Features: Clear sound and easy to adjust.Earphone line can be changed anytime.
Package Included:1 X Mobile Phone Earphone1 X 120cm Earphone Line1 X Earphone Bag
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