คำอธิบาย
| Brand | OKER |
| Model | OE-2699 |
| Frequency | 20-20KHz |
| Impedance | 32Ohm |
| Sensitivity | 10dB |
| Microphone | Yes |
| Bluetooth | None |
| Wireless | None |
| Controls | N/A |
| Connector | 3.5mm |
| Cable Length | 2.1 |
| Battery | None |
| System Support | N/A |
| Package Contents | N/A |
| Package Dimension | (W x D x H) : 21.00 x 26.00 x 10.00 cm |
| Gross Weight | 0.27 KG |
| Volume | 5,460.00 cm3 |
