Fanvil Monaural RJ9 Headset with Microphone | HT301

Fanvil's FAN-HT301 is a Monaural headset which features a 1.8 metre RJ9 cord, HD wideband audio and passive noise-cancellation technology.

Headset Cable Length: 1.8m
Headset Style: Monaural
Mic Frequency Range: 50 Hz 8 KHz
Mic Sensitivity: -42db ± 3db
Operating Temperature: -25~60 ℃
Speaker Frequency Range: 20Hz - 20KHz
Speaker Impedance: 32Ω 15%
Speaker Sensitivity: 117 ±3 dB