HP Poly Mission 425

Mission 400 Series | headset | on-ear | wired | USB-C, USB-A | black | Zoom Certified, Certified for Microsoft Teams, Google Meet Certified, Works With Chromebook Certified

MPN C01B3A6#AC3
Manufacturer HP POLY
QuickCode 1718966
Qty immediately available 10
Total stock 964
RRP: £47.94 inc VAT
£39.25 inc VAT
£32.71 ex VAT
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18%
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Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£2.90 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

Product Description HP Poly Mission 425 - headset - USB-C, USB-A - Microsoft Teams Certified - Zoom Certified
Product Type Headset - wired - USB-C, USB-A
Compatibility Windows, iOS, Android, Chrome OS, Mac
Recommended Use Phone, computer
Colour Black
Headphones Form Factor On-ear
Connectivity Technology Wired
Sound Output Mode Stereo
Audio Specifications Frequency Response 20 - 20000 Hz - Sensitivity 116 dB
Signal-To-Noise Ratio 55 dB
Microphone Boom
Microphone Operation Mode Wideband audio
Microphone Noise Cancelling Yes
Controls Mute, volume, power on/off, answer/end, Microsoft Teams button
Software Certification Zoom Certified, Certified for Microsoft Teams, Google Meet Certified, Works With Chromebook Certified
Manufacturer Warranty 2-year warranty

General

Product Type Headset - wired - USB-C, USB-A
Series Mission 400 Series
Compatibility Windows, iOS, Android, Chrome OS, Mac
Width 17 cm
Depth 18 cm
Height 4 cm
Weight 126 g
Colour Black
Body Material 30% post-consumer recycled plastic
Earpad Material Foam
Recommended Use Phone, computer
Features Boom mic length 130 mm, 285° rotatable microphone
Packaging Type Bulk

Audio Output

Headphones Form Factor On-ear
Connectivity Technology Wired
Sound Output Mode Stereo
Frequency Response 20 - 20000 Hz
Signal-To-Noise Ratio 55 dB
Sensitivity 116 dB
Diaphragm 32 mm
Features SoundGuard DIGITAL Technology

Microphone

Type Boom
Microphone Operation Mode Wideband audio
Sensitivity -35 dB
Sensitivity Margin +/- 3dB
Frequency Response 50 - 16000 Hz
Signal-To-Noise Ratio 55 dB
Noise Cancelling Yes
Noise Cancelling Technology Environmental noise cancellation (ENC) / AI noise reduction

Remote Control

Controls Mute, volume, power on/off, answer/end, Microsoft Teams button

Connections

Connector Type Headset (24 pin USB-C) Headset (4 PIN USB Type A) - with USB-A adapter

Cable

Cable Length 2 m

Miscellaneous

Included Accessories USB-C to USB-A adapter
Software Certification Zoom Certified, Certified for Microsoft Teams, Google Meet Certified, Works With Chromebook Certified

Manufacturer Warranty

Service & Support Limited warranty - 2 years

Dimensions & Weight (Shipping)

Shipping Width 19 cm
Shipping Depth 17.8 cm
Shipping Height 4.5 cm
Shipping Weight 163 g
Product features

AI noise reduction

AI noise reduction detects and filters ambient sounds so only your voice comes through. Meetings stay quiet and focused without manual muting.

SoundGuard Digital

SoundGuard Digital technology controls sudden audio spikes and continuous noise to keep levels safe and comfortable throughout the day without distorting speech quality.

Super wideband audio

Super wideband audio captures a broader frequency range to reproduce voice detail and tone more naturally. Conversations sound closer to in-person speech for clear calls.

32 mm speaker drivers

Large 32 mm drivers deliver richer audio and sharper clarity, making voices easier to recognize and reducing listening fatigue during long sessions.

Rotatable microphone boom

A 285-degree rotating microphone lets users wear the boom on either side for comfort and control.

TCO Certified, generation 10

The HP Poly Mission 425 USB headset is certified according to TCO Certified. This product meets a wide scope of sustainability criteria, covering both environmental and social responsibility in the supply chain and throughout the product life cycle.
Key selling points
  • Plug-and-play USB Type-C and USB Type-A compatibility, intuitive inline controls, and easy device management via HP Poly Studio App keeps you connected and productive.
  • Lightweight design and soft-cushioned earcups deliver a perfect fit and professional clarity — ideal for long days of focused communication.
  • Stay productive with the HP Poly Mission 425 Classic headset — noise-canceling mic and super wideband audio keep conversations efficient and clear.
  • Thoughtfully designed and made with at least 30% post-consumer recycled plastics[2} and shipped in paper-based packaging.
References

MPN: C01B3A6#AC3

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