Product Parameters:
1. Length: about 120 cm / 47.24 in
2. Interface: about 3.5 mm / 0.14 in
3. Product Color: beige
4. Speaker diameter: about 1 cm / 0.39 in
5. Speaker impedance: 16 ± 15%
6. Headphone sensitivity: 106dB
7. Is wired: Yes
8. Frequency response range: 12-22 KHz
9. Channel System: Stereo
10. Product Weight: about 14g
11. Wearing: in-ear
12. Material: wood

Accessories:
1 * Cable clamp
2 pairs of ear cap