|
|
|
|
|
|
|
|
| Name︰ | USB stereo earphone |
| Model No.︰ | USB er1 |
| Brand Name︰ | Shine |
| Country of Origin︰ | China |
| Unit Price︰ | US$ 7.6 / pic |
| Minimum Order︰ | 1000 pic |
|
|
|
USB stereo earphone
Microphone 6x5/55 2db
Impedance 32 ohms at 1k
Sensitivity 112db/mw
Frequency response 20-20000Hz
Cord length approx.2-3M
Weight approx.400g(without cord)
|
|
|
|
|
|
|
|
|
|
