| Highlights | In-ear style stereophone, 3.5mm connector, come with 1.2M cable |
| General Specs | |
| Brand | SONUN |
| Model | SN-891M |
| Earphone Type | In-ear style |
| Material | Rubber & metal |
| Connector | 3.5mm |
| Cord | 1.2m |
| Frequency Response | 18-20KHz |
| Sensitivity | 116dB |
| Max. Input Power | 100mW |
| Impedance | 32ohm |
| Compatibility | MP3, MP4, PC and CD |