HOCO Invisible Earpiece Music Earphone Bluetooth in-ear Handsfree mini Wireless Earphones With Microphone For Xiaomi iPhone

• Brand Name:HOCO
• Wireless Type:Bluetooth
• Function:Common Headphone,For Internet Bar,Monitor Headphone,for Video Game,For Mobile Phone,Sport,For iPod
• Frequency Response Range:20-20000Hz
• Model Number:E7
• Volume Control:No
• With Microphone:Yes
• Sensitivity:120±5dB
• Active Noise-Cancellation:No
• Style:In-Ear
• Resistance:16Ω
• Communication:Wireless
• Vocalism Principle:Dynamic
• Control Button:Yes
• Plug Type:Wireless
• Support Apt-x:No
• Support APP:No
• Is wireless:Yes
• Connectors:None
• Waterproof:No
• Line Length:None
• Support Memory Card:No
• Bluetooth Standard:Version 4.1
• Color:Black / White / Pink
• Packaging:Cool Retail Package
• Talk/Working Time: :About 2 Hours
• Operation Range::Up to 10 Meters (30 Feet)
• Function 1:Microphone, Wireless Headphone, Bluetooth, Portable
• Function 2:For Routine Office Work, Supports music