Great Wall GW-LT01 Second Generation 8 Pin Half In-Ear Earphone, Length: 1.2m(White)

1. Material: TPE wire material, ABS material 2. Plug: 8 Pins 3. Frequency response range: 20-20000Hz 4. Function: play/pause/answer/stop/up and down selection of songs plus and minus volume 5. The real copper ring horn, the sound effect is beautiful and pleasant 6. In-line design, simple and convenient 7. Semi-in-ear design, no ear swelling 8. Simple operation, easy to use