Plantronics Blackwire 3215 USB-A + 3.5mm jack is a wired mono headset with microphone designed for office work and Unified Communications. Thanks to USB-A connectors and a 3.5 mm jack, it allows convenient connection to both a computer and a phone or tablet.

The model comes from the Blackwire 3200 series, valued for durability, ease of use and comfort of all-day use. A lightweight metal headband provides durability and a snug fit, while soft ear cushions increase comfort during long conversations.

Noise-canceling microphone and support for wideband audio from your computer guarantee high-quality voice communication. Digital Signal Processing (DSP) technology ensures a natural voice sound, and SoundGuard® DIGITAL protects your hearing from sudden spikes in sound intensity. Dynamic EQ automatically optimizes audio settings between calls and media.

An intuitive in-line control panel allows you to answer and end calls, adjust volume, and mute the microphone. Built-in traffic lights and sound notifications let you know about the status of the call and when the microphone is muted. The headset is compatible with Windows and Mac OS.

Specification:
Type: mono headset (single-ear)
Connectivity: wired
Series: Blackwire 3200
Connector: USB-A, 3.5 mm
Microphone: with noise cancellation
Technologies: DSP, SoundGuard® DIGITAL
Control: answer/end calls, volume control, microphone mute
Compatibility: Windows, Mac OS
Purpose: computer, GSM
Warranty: 24 months