i7/i9/i10 /i11/i12/i20 tws Wireless earphone earbuds bluetooth headset sports earphone with wireless charging box for smartphone
Technical Details
| Active Noise-Cancellation: | Yes |
| Bluetooth: | 5.0 |
| Brand Name: | VSDTK |
| Color: | white |
| Communication: | Wireless |
| Connectors: | None |
| Control: | touch |
| Control Button: | Yes |
| Delivery: | fast and safe |
| Frequency Response Range: | 20-22000Hz |
| Function: | Sport |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | i7s/i9s/i10/i11/i12 |
| Package: | standard |
| Performance: | strong and stable |
| Plug Type: | Wireless |
| Quality: | high |
| Resistance: | 9Ω |
| Sensitivity: | 120±5dB |
| Service: | best |
| Style: | In-Ear |
| Support APP: | No |
| Support Apt-x: | Yes |
| Support Memory Card: | No |
| Vocalism Principle: | Other |
| Volume Control: | Yes |
| Warranty: | 1 year |
| Waterproof: | No |
| Weight: | 0.12kg |
| Wireless Type: | Wifi |
| With Microphone: | Yes |
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