VTech A100M Wideband Monaural Headset

Superior wideband sound thanks to optimized speaker tuning

300deg flexible boom

Passive, noise-canceling microphone

Quick Release (QR) adapters for different connectors

Durable, lightweight, steel-reinforced headband

Leatherette ear cushions

Cable with clip

Speaker features:

Impedance: 150 ohms +/-15 ohms, ETSI wideband

Frequency range: 150 Hz to 6,800 Hz

Maximum noise level: 99 dB +/-3 dB

Microphone features:

Frequency range: 100 Hz to 10,000 Hz

Noise canceling: Passive

Sensitivity: -35 dB +/-3 dB Standard (E-STD)

Boom: bendable, pivotable through 300deg