i11 TWS 2019 5.0 Bluetooth Earphone Touch Wireless Headphones Portable Invisible Earbud for Iphone All Smart Phone PK i9s i10 i12 i88
Technical Details
| Active Noise-Cancellation: | Yes |
| Brand Name: | HSTRADE |
| Codecs: | Apt-X HD |
| Communication: | Wireless |
| Connectors: | USB |
| Control Button: | Yes |
| Feature: | With A2DP / AVRCP stereo audio transmission and remote control protoco |
| Frequency Response Range: | 20-21000Hz |
| Function: | Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,For iPod,HiFi Headphone,Sport |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | i11pk i7s i8s i9s i10 i12 Bluetooth Earphone |
| Plug Type: | Wireless |
| Resistance: | 32Ω |
| Sensitivity: | 42±3dB |
| Style: | Headband |
| Support APP: | Yes |
| Support Memory Card: | No |
| Vocalism Principle: | Balanced Armature |
| Volume Control: | Yes |
| Waterproof: | Yes |
| Wireless Type: | Bluetooth,NFC |
| With Microphone: | Yes |
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