Speakers with a narrowband frequency response are capable of producing sound in a range well suited for traditional analog phone lines
Digital Signal Processing: No
This device does not utilize DSP (Digital Signal Processing)
Listening Mode: One ear
Offers mono sound through one speaker
Microphone Type: Omni Directional/noise filter
Enhances call clarity by eliminating background noise from the office.
Microphone Sensitivity: Standard (E-STD)
Standard (STD) variation microphone sensitivity is comparable to a normal telephone receiver and is used in most telephone devices.
Boom Arm Type: Soundtube / Micro
A Soundtube or Micro boom arm can be regulated in and out for a better fit, and carries the sound through a tube to the microphone, which is placed with the speaker. The microphone has excellent sound transmission - great for typical open office environments.
Mute function: No
There is no option to "mute/unmute" a conversation directly from the device
Wearing Style: Headband
A headband is a fully adjustable, over-the-head wearing style