Edifier H230P In-Ear Subwoofer 3.5mm Wire-Controlled Sports Earphone With Microphone, Cable Length:1.3m(Black)

1. Ergonomic design, oblique angle into the ear to wear
2. Strong and durable, anti-winding and tensile
3. Push to talk, easy to operate
4. Inclined pipe design, stable to wear
5. Frequency response range: 20-20000Hz
6. Cable length: 1.3 meters
7. Impedance: 24 ohms
8. Audio interface: 3.5mm
9. Weight: about 10g