YOU FIRST Bluetooth Earphone Wireless Headphones Handsfree Single Ear Wireless Earphones Bluetooth Headset with Mic for Phone
Technical Details
| Active Noise-Cancellation: | Yes |
| Battery Capacity: | 90mAh |
| Bluetooth distance: | No obstructions 10m |
| Bluetooth version: | Bluetooth 4.1 |
| Brand Name: | YOU FIRST |
| Charging Time: | Aobut 1-2 Hours |
| Codecs: | None |
| Communication: | Wireless |
| Connectors: | USB |
| Control Button: | Yes |
| Feature: | Single Ear Bluetooth headset |
| Frequency Response Range: | 20-20000Hz |
| Function: | Sport |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | Y-12-3 |
| Music Time: | About 3-4 Hours |
| Plug Type: | Wireless |
| Resistance: | 32Ω |
| Sensitivity: | 120±3dB |
| Standby Time: | About 120 Hours |
| Style: | Ear Hook |
| Support APP: | Yes |
| Support Memory Card: | No |
| Talk time: | Aobut 4-5 Hours |
| Type: | Bluetooth Earphone |
| Vocalism Principle: | Dynamic |
| Volume Control: | Yes |
| Waterproof: | Yes |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
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