Specifications:Only from iTechStoreUse:iPhone ,Samsung ,BlackBerry ,Mp3 ,PDA ,Laptops and all Kind of Smart PhonesFunction:Noise Cancelling,MicrophoneType:Cloth wire Sport earphones bassWire Color:Coffee BrownProduct Weight:11gCable Length:1.1mPlug Type:3.5mm gold plated jack, gaming

Specifications:Only from iTechStoreUse:iPhone ,Samsung ,BlackBerry ,Mp3 ,PDA ,Laptops and all Kind of Smart PhonesFunction:Noise Cancelling,MicrophoneType:Cloth wire Sport earphones bassWire Color:Coffee BrownProduct Weight:11gCable Length:1.1mPlug Type:3.5mm gold plated jack, gaming headsetPackage:Gift retail boxFrequency range:20-20000Hz

Package Including: 

-1 x Pair of Earphone

- 3×Pair Spare headset caps

- 1×Instructions