Product Description
HP Poly Mission 400 USB Series
Power Your Productivity
Dependable clarity and lasting comfort from an USB headset designed to help you stay focused and productive throughout your day.
Easy Connectivity
Plug-and-play USB-C and USB-A compatibility, intuitive inline controls, and easy device management via HP Poly Studio App keeps you connected and productive.
Lightweight Comfortable Fit
Lightweight design and soft-cushioned earcups deliver a perfect fit and professional clarity—ideal for long days of focused communication.
Built for Focused Conversations
Stay productive with a noise-canceling mic and super wideband audio to keep conversations efficient and clear.
TCO 10 Certified
The HP Poly Mission 400 USB Series headsets are certified according to TCO Certified2. These products meet a wide scope of sustainability criteria, covering both environmental and social responsibility in the supply chain and throughout the product life cycle.
Key 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 clearer calls.
- 32 mm Speaker Drivers - Large 32 mm driver delivers richer audio and sharper clarity, making voices easier to recognize and reducing listening fatigue during long sessions.
- Rotatable Microphone Boom - A 290-degree rotating microphone lets users wear the boom on either side for comfort and control.
- Headset Design and Wearing Style - Lightweight design, stereo and monoaural wearing styles and oblong foam ear cushions for all day comfort and wear. Easily extend headset life with replaceable ear cushions, sold separately.
- TCO 10 Certified - HP Poly Mission 400 USB Series headsets are certified according to TCO Certified.
- Inline Controller - Inline controls for mute, volume, and answer/end keep calls controlled. Microsoft Teams icon illumination indicates when on a Teams call.
- Connectivity - USB-C cable with tethered USB-C to USB-A adapter.









