| Features | |
| 3.5 mm in-ear earphones Stereo sound effect Built-in microphone for you to freely talk with your friends Comes with a 1.2 m cable | |
| General Specs | |
| Brand & Model | OVLENG ip-680 |
| Sound | Stereo |
| Type | In-ear earphones |
| Microphone | Yes |
| Speaker Diameter | 10 mm |
| Sensitivity | 116dB±2dB, S.P.L. at 1KHz |
| Impedance | 32 ohms |
| Frequency Response | 20Hz-20000Hz |
| Connector | 3.5 mm audio jack |
| Cable Length | 1.2 m |
| Compatibility | iPhone, iPod, iPad and other 3.5 mm audio jack digital devices |