D21 Stereo Audio Earphone Extra Bass from THE PI POINT
- 3.5mm jack.
- Speaker impedance: 32Ω.
- Frequency Response Range: 20-20,000Hz
- Super extra bass, powerful 10mm drivers, HD clear sound, in-line microphone, play/pause your music, change your tracks and answer/end your call
- Peaker diameter:10mm
- Resistance:32
- Wire Legth:135cm
- All 3.5 inck interface of intellligent mobile phone