H390D‑Pc Binaural Customer Service Headphones Light Noise Reduction Bu
£16.43
Type: Binaural. NOISE CANCELLING: Headphones built in high definition microphone, can be twisted at will, clear. Less noise and clearer sound. Sensitivity: 105±3dB (at 178mV 1KHz). Sensitivity: -40±2dB (2.0V, 2.2KΩ, 1KHz).
