Description
Plantronics Blackwire C435-M
PN: 85801-01
Key Features & Design
Modular Design: This unique headset can be worn as a mono (one ear) or stereo (two ears) device by adding or removing the second earpiece.
Wearing Styles: It typically features a discreet over-the-ear style, though a behind-the-head neckband was also available as an optional accessory.
Audio Quality: Includes wideband audio for speech clarity, a noise-canceling microphone, and Digital Signal Processing (DSP) to reduce echoes.
Dynamic EQ: Automatically adjusts audio settings between voice calls and multimedia (like music or video) to optimize sound quality.
Inline Controls: The cable has built-in buttons for answering/ending calls, adjusting volume, and muting, with LED indicator lights for call status.
Setup & Use
Connectivity: It connects directly to a PC or Mac via a USB-A port.
Software: For full functionality, including call control features on certain softphones, it is recommended to download the Plantronics Hub (now Poly Lens) software.
Portability: The headset is collapsible and originally shipped with a rugged protective travel case for professionals on the go.