Poly Blackwire 3210 Monaural USB-C Headset Models Features Overview Specification Media Videos Reference

Freedom to work your way
The Blackwire 3200 Series provides a quality audio experience in a headset that’s built for enterprise needs. With a sleek design and flexible microphone boom for a customizable fit, what’s not to love?

Product Variants

Discover the streamlined product portfolio

80S09AA
Microphone type Omnidirectional
Microphone bandwidth 100 Hz to 10 kHz
Speaker size 28 mm
Signal-to-noise ratio >24 dB
Frequency response (microphone) 100 Hz to 10 kHz
Sensitivity (microphone) 10 dB SLR
Sensitivity (speaker) 0 dB RLR
Action Get a Quote

Features

Poly signature audio quality
Experience the high-quality audio you expect from Poly with a headset that offers PC wideband, a noise-canceling mic, and hi-fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia.
Advanced connectivity
Ideal for managing calls on your PC, mobile phone, or tablet combined with the comfort and durability of a corded headset for greater flexibility.
Long-lasting comfort and portability
Relax while you talk knowing your headset is secure- lightweight metal headband offers durability plus a custom fit. Leatherette ear cushions fold flat for easy portability.

The sweet sound of focus

Enhanced call quality

Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the EQ settings when you want high-quality sound for listening to music or for multimedia playback.

Connectivity options

Enhanced connectivity for your devices with a USB-C cord and tethered USB-A adapter.

Wearing style

Monaural wearing style for those who prefer to leave one ear open.

Lightweight design

A lightweight metal headband offers durability and a comfortable custom fit.

Extreme Graphics Performance

Overview

Poly Blackwire 3210 Monaural USB-C Headset – Clear Calls, Simple Connectivity

The Poly Blackwire 3210 Monaural USB-C Headset is a reliable and professional wired headset designed for modern workplaces that demand clear communication and everyday comfort. With Poly’s trusted audio technology and a noise-cancelling microphone, it ensures your voice comes through clearly during calls, even in busy office or home environments.

Built with USB-C plug-and-play connectivity, the Blackwire 3210 works seamlessly with today’s laptops and workstations, requiring no software or setup. Its intuitive inline controls allow users to easily answer or end calls, adjust volume, and mute when needed, making call handling simple and efficient across platforms like Microsoft Teams, Zoom, and Google Meet.

The monaural (single-ear) design keeps users connected to their surroundings while staying focused on conversations, making it ideal for call centers, customer support teams, and hybrid workers. Lightweight, durable, and comfortable for extended use, the Poly Blackwire 3210 delivers dependable performance and excellent value for business communication.

Specification

Compatibility: Compatible with PCs via USB Type-C® cable or USB Type-C®/A adapter
Color: Black
Boom mic length (mm): 130 mm
Sensitivity (microphone): 10 dB SLR
Signal-to-noise ratio: >24 dB
Impedance: 32 ohms
Cable length: 64 cm (inline module to headset); 90 cm (USB to inline module); 154 cm (total USB to headset)
Button user controls: Call answer/ignore/end/hold; Redial; Mute; Volume +/-
Headphone type: On-ear (monoaural)
Sensitivity (speaker): 0 dB RLR
Microphone type: Noise cancelling
Speaker bandwidth: 200 Hz to 6.8 kHZ (speech mode); 20 Hz to 20 kHZ (media mode)
Microphone bandwidth: 100 Hz to 10 kHz
Boom mic rotation: 270°
Ear cushions: Foam (surface material)
Compatible Operating Systems: Windows 11; Windows 10; macOS; Android™; iOS
Acoustic protection technology: SoundGuard
Dimensions (W x D x H): 155 x 32 x 178 mm
Speaker size: 28 mm
Package dimensions (W x D x H): 185 x 56 x 207 mm
Pallet dimensions (W x D x H): 101.6 x 121.9 x 131.9 cm
Cartons per layer: 4
Weight: 97 g (with cable); 64 g (without cable)
Package weight: 300 g
Pallet weight: 357 kg
What's in the box: Headset; USB Type-C® to USB Type-A adapter
Manufacturer Warranty: Poly standard two-year limited warranty

Media

Videos

Subscribe to The Promise newsletter

At Promise Computer Technology, we combine innovation, expertise, and AI-driven excellence to deliver reliable, future-ready IT solutions.