• Style:In-Ear• Line Length:1.2m• Resistance:16Ω• Package:YES• Use:Mobile Phone、PC、MP3• Communication:Wired• Plug Type:Line Type• Sensitivity:104dB• Connectors:3.5mm• Is wireless:No• Function:NoiseCancelling，Microphone，For Internet Bar，MonitorHeadphone，for Video Game，CommonHeadphone，For Routine Office Work，For Mobile Phone，Portable，ForiPod，HiFiHeadphone，Sport，Supports music• With Microphone:Yes• Frequency Response Range:20-20000Hz• Model Number:JS M200Package Content:1 x headphone2 xsilicon ear plug