Universal USB Computer Cable Headphones

Universal USB Computer Cable Headphones

1. Ear shell material: ABS
2. Wire: PVC wire
3. Plug: USB
4. Diaphragm: 32 ohm
5. Sensitivity: 100dB
6. Frequency response: 20-100KHz
7. Mode of use: head-mounted
8. Adjustable headgear, easy to wear
9. Support wire control, switch the working state of the microphone (red light is to turn off the microphone, blue light is to turn on)
10. Soft earmuffs, comfortable to wear
11. Speaker diameter: 30mm
12. Cable length: about 3m
13. Weight: about 99 grams