2-In-1 Bluetooth Headset TWS Earbuds w/Smart Watch Fitness Tracker True Wireless Headphones Waterproof Smart Bracelet Wrist Band
Technical Details
| Active Noise-Cancellation: | No |
| Brand Name: | docooler |
| Communication: | Wireless |
| Connectors: | None |
| Control Button: | Yes |
| Frequency Response Range: | 20-20000Hz |
| Function: | Sport |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | bluetooth earphone |
| Plug Type: | Wireless |
| Resistance: | 32Ω |
| Sensitivity: | 112±3dB |
| Style: | Ear Hook |
| Support APP: | No |
| Support Memory Card: | No |
| Vocalism Principle: | Dynamic |
| Volume Control: | No |
| Waterproof: | No |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
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