• Function:For Mobile Phone,Sport,for Video Game,HiFi Headphone,For iPod
• Support APP:No
• Active Noise-Cancellation:No
• Support Apt-x:No
• Support Memory Card:No
• Connectors:None
• Line Length:1.2m
• Vocalism Principle:Dynamic
• With Microphone:No
• Style:In-Ear
• Plug Type:Line Type
• Sensitivity:123dB
• Frequency Response Range:20-20000Hz
• Is wireless:No
• Volume Control:Yes
• Wireless Type:None
• Waterproof:No
• Communication:Wired
• Resistance:18Ω
• Control Button:Yes
• Interface size: 3.5mm
• Headphone line length: 120cm
• Product weight: 12.80g
• Impedance: 16Ω
• Frequency Range: 20Hz-20000Hz
• Package Contents:
• 1 x earphone 
• 1 x Pouch