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Poly Mission 425 binaural wired USB headset with inline controls

POLY

Poly Mission 425 USB Wired Headset C01B3AAAC3

SKU CH-T95S-HJVNM

Binaural wired USB headset with stereo sound and a USB-C to USB-A adapter included

  • Clear stereo sound with Mission 425 drivers
  • Simple plug-and-play via USB Type-C to USB Type-A adapter
  • Quick start guide gets you running fast
  • Warranty card included for peace of mind
  • Brand-new condition straight from Poly

Poly Mission 425 USB Headset

The Poly Mission 425 is a binaural wired headset built for computer users who need a simple stereo audio solution. It connects through a USB interface with a Type-C to Type-A adapter included. This model suits professionals and students handling calls or multimedia playback.

Sustained comfort for long sessions

The lightweight frame and padded ear cups reduce pressure during extended wear. Passive noise isolation keeps background sound from interfering with voice clarity. The fixed microphone boom stays in position without frequent adjustment. Users can rely on consistent audio output throughout the day.

Durable cable and practical mounting

The wired USB connection removes battery concerns and latency variability. A reinforced cable strain relief resists damage from daily bending. The adapter ensures compatibility with both modern and legacy ports. The headset folds flat for safe storage in a bag or drawer.

Highlights

  • Clear stereo sound with Mission 425 drivers
  • Simple plug-and-play via USB Type-C to USB Type-A adapter
  • Quick start guide gets you running fast
  • Warranty card included for peace of mind
  • Brand-new condition straight from Poly

Specifications

BrandPoly

Questions about this item

How much noise does the headset microphone pick up when I keep it on all day?

The Poly Mission 425 uses a binaural design with an integrated boom microphone that focuses on your voice while reducing background sound during long sessions.

Do I need a USB-C port on my computer to use the C01B3AAAC3 headset?

The box includes a USB Type-C to USB Type-A adapter so you can plug the headset into a standard USB-A port.

Will the Mission 425 work alongside my older USB headset if both are connected at once?

Each headset appears as a separate audio device in Windows or macOS, letting you choose the Mission 425 for calls while the older set handles other sounds.

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