i7 i7s TWS Wireless Stereo Earbud Bluetooth Earphone Headset With Headphone Charging Box Mic For All Smart phone apple
Technical Details
| Active Noise-Cancellation: | No |
| Brand Name: | CZIKOO |
| Communication: | Wireless |
| Connectors: | None |
| Control Button: | Yes |
| Feature: | Microphone, Wireless Headphone |
| Frequency Response Range: | 20-20000Hz |
| Function: | Sport |
| Function A: | For Routine Office Work |
| function b: | Sport,For iPod,For Mobile Phone |
| function c: | mini Business bluetooth headset |
| Great noise canceling function: | built-in microphone |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | wireless bluetooth earphone |
| Plug Type: | Wireless |
| Resistance: | 38Ω |
| Sensitivity: | 120dB |
| Style: | Ear Hook |
| Support APP: | No |
| Support Memory Card: | No |
| Technology: | i7s TWS pk i8 i8x i9s i10 TWS |
| Vocalism Principle: | Hybrid technology |
| Volume Control: | No |
| Waterproof: | No |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
| Working time: | about 1.5-2.5hours(Depends on the volume) |
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