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






