Poly Mission 420 Stereo USB Wired Headset

The Poly Mission 420 is a professional stereo USB headset built for crystal-clear communication in busy office environments. Its noise-cancelling boom microphone and Poly SoundGuard acoustic protection ensure every word is heard without distortion or discomfort.

Advantages

Certified for Microsoft Teams and Zoom, this headset delivers plug-and-play simplicity with USB-A connectivity. The flexible boom microphone stays precisely where you put it, while in-line controls for volume, mute, and call management keep essential functions at your fingertips. Leatherette ear cushions and a lightweight on-ear design provide all-day comfort, and the 1.8-metre cable offers freedom to move around your workspace.

Suitable for

• Call centre agents and customer support teams
• Remote workers using Microsoft Teams, Zoom, or Cisco Webex
• Office professionals needing reliable, all-day communication
• PC and Mac users who value certified, plug-and-play audio

Key specifications

• Connectivity: Wired USB-A
• Sound mode: Stereo with 32 mm drivers
• Microphone: Noise-cancelling, flexible boom
• Frequency response: 20 Hz – 20 kHz (headphones), 100 Hz – 10 kHz (microphone)
• Cable length: 1.8 m
• In-line controls: Volume, mute, call answer/end
• Acoustic protection: Poly SoundGuard technology
• Certifications: Microsoft Teams, Zoom

Recommendations

For teams that demand certified UC compatibility and all-day comfort, the Poly Mission 420 is the smart choice. Pair it with a USB hub for multi-device setups or a headset stand to keep your desk organised.