3 PCS Soyto SY225 Conference Simultaneous Interpretation Headset(Black)

1. High-definition sound, comfortable to wear
2. Lightweight design, no pain after long wearing
3. Material: TPE
4. Application: conferences, translations, tour guides, visits, etc.
5. Plug type: 3.5MM
6. Cable length: 1.2 meters
7. Frequency response range: 20-20000HZ
8. Horn diameter: 32MM
9. Sensitivity: 110DB
10. Impedance: 32 ohms
11. Wearing method: hanging ear type
12. Sounding principle: moving coil
13. Weight: about 16G