New Universal V4.1 Portable Long battery life Wireless Bluetooth Calls Music Ear Hook Sports Handsfree Headset Earphone Earpiece
Technical Details
| Active Noise-Cancellation: | No |
| Communication: | Wireless |
| Connectors: | None |
| Control Button: | Yes |
| Frequency Response Range: | 20-20000Hz |
| Function: | For Mobile Phone,HiFi Headphone,Sport |
| Is wireless: | Yes |
| Line Length: | None |
| Plug Type: | Wireless |
| Resistance: | 32Ω |
| Sensitivity: | 120dB |
| Style: | In-Ear |
| Support APP: | Yes |
| Vocalism Principle: | Orthodynamic |
| Volume Control: | Yes |
| Waterproof: | No |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
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