"1. Material: ABS; Earphone type: in-ear earphone
2. Plug diameter: 3.5mm 4P Sound principle: moving coil
3. Central control: single key microphone, no tuning
4. Fit ear canal, comfortable to wear
5. One-button wire control, fashion design
6. Wide compatibility, free matching
7. Wire length: 1.2m, TPE/8*0.06; Product weight: 10.3g"
