Handsfree Bluetooth Wireless Stereo Earphone Mic with Hook

• Function: Sport,For Mobile Phone
• Line Length: None
• Is wireless: Yes
• Resistance: 32Ω
• Volume Control: Yes
• Sensitivity: 121±3dB
• Active Noise-Cancellation: No
• Plug Type: Wireless
• With Microphone: Yes
• Style: Ear Hook
• Frequency Response Range: 20-20000Hz
• Control Button: Yes
• Vocalism Principle: Dynamic
• Communication: Wireless
• Wireless Type: Bluetooth
• Portable Earphone: Earphone Bluetoothe Headset
• Headset Channel: Mini Portable Mono Earset Earphone Headphone
• Handsfree Earbud Color: Black White
• Consumer Electronic: Lightweight Portable Mono Headphone

Package Includes:

• One (1) Handsfree Bluetooth Wireless Stereo Earphone Mic with Hook