2017 New Bluetooth Headset Sunglasses Polarized Glasses Wireless EDR Music Headphone USB Polarized Glasses+Earphone
Technical Details
| Active Noise-Cancellation: | No |
| Battery: | Rechargable Lithium |
| Bluetooth: | V4.1 |
| Brand Name: | TOPTRONICS |
| Communication: | Wireless+Wired |
| Connectors: | USB |
| Control Button: | Yes |
| Feature: | Wireless Phone Call |
| frame color: | Black |
| Frame Material: | PC with rubber oil coating |
| Frequency Response Range: | 8-25000Hz |
| Function: | Waterproof,Noise Cancelling,PORTABLE,Bluetooth |
| Is wireless: | No |
| Plug Type: | Line Type |
| Resistance: | 9Ω |
| Sensitivity: | 123dB |
| Style: | Headband |
| Support APP: | No |
| Support Apt-x: | No |
| Support Memory Card: | No |
| Time to market: | 2017 |
| Vocalism Principle: | Hybrid technology |
| Volume Control: | Yes |
| Waterproof: | Yes |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
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