| Model | BSB-300 |
| Type | In-Ear |
| Color | Black |
| Quantity | 1 |
| With Microphone | Yes |
| Driver Unit | 10mm |
| Frequency Response | 20HZ~20KHZ |
| Impedance | 32 |
| Sensitivity | 116 |
| Connector | 3.5mm |
| Cord Length | 114cm |
| Other Features | With answer / reject and volume control button; Support for Cellphone with 3.5 mm jack |
| Packing List | 1 x Earphone |