2pcs Free Shipping Yes/No answer Invisible blutooth headset Stereo hifi Bluetooth earphone CSR Handsfree Wireless Headphones
Technical Details
| Active Noise-Cancellation: | Yes |
| Bluetooth version: | 4.1+EDR+CSR8615 |
| Brand Name: | Deongaree |
| Certificate: | CE, FCC,ROHS |
| Charger: | 5V DC 1A |
| Communication: | Wireless |
| Connectors: | USB |
| Control Button: | Yes |
| Effective distance: | 10m |
| Frequency Response Range: | 8-25000Hz |
| Function: | For Mobile Phone,Monitor Headphone,Sport,For Internet Bar,Common Headphone,for Video Game,HiFi Headphone,For iPod |
| Is wireless: | Yes |
| Line Length: | None |
| Model Number: | N9109 |
| Music Time: | 5H |
| Noise reduction: | CVC6.0 |
| Plug Type: | USB |
| Resistance: | 32Ω |
| Sensitivity: | 120±2dB |
| Smart voice controlled: | Yes Answer/NO Reject |
| Standby Time: | 200 Hours |
| Style: | Ear Hook |
| Support APP: | Yes |
| Support Apt-x: | Yes |
| Support Memory Card: | No |
| Talk time: | 5H |
| Vocalism Principle: | Dynamic |
| Volume Control: | Yes |
| Waterproof: | Yes |
| Wireless Type: | bluetooth |
| With Microphone: | Yes |
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