HP Poly Mission 425 Stereo USB Wired Headset Classic C01B3AA

HP Poly Mission 425 Stereo USB Wired Headset Classic C01B3AA The HP Poly Mission 425 Stereo USB Wired Headset Classic C01B3AA is a lightweight professional headset designed for clear, focused business calls and comfortable everyday use. A single noise-cancelling microphone works with AI noise reduction to help filter distracting ambient sounds, while super wideband audio and 32mm speaker drivers provide natural voice reproduction and clear listening. Plug-and-play USB Type-C connectivity, an included USB Type-C to USB Type-A adapter, intuitive inline controls and HP Poly Studio App support make the headset easy to deploy across modern workplace environments. Key Features Noise-cancelling microphone: A dedicated microphone helps reduce unwanted background sound for clearer business conversations. AI noise reduction: Intelligent noise processing detects and filters ambient sounds so your voice remains clearer during calls. Super wideband audio: Captures a broader frequency range to reproduce speech with greater clarity and more natural vocal detail. 32mm speaker drivers: Large drivers deliver clear, rich audio for calls, meetings and everyday workplace listening. SoundGuard Digital: Helps control sudden audio spikes and continuous noise to maintain comfortable listening levels. USB-C and USB-A connectivity: Native USB Type-C connectivity combines with the included USB Type-C to USB Type-A adapter for flexible device compatibility. Inline controls: Convenient controls on the cable provide quick access to commonly used headset functions. Lightweight on-ear design: Weighing just 126g, the headset combines lightweight construction with soft ear cushions for extended workplace use. HP Poly Studio App: Supports convenient device management through HP's compatible Poly software. Broad OS compatibility: Compatible with Windows 11, macOS, ChromeOS, Android and iOS. Clear Professional Calls The Mission 425 Classic is designed around focused business communication. Its single noise-cancelling microphone helps minimise unwanted background sound, while AI noise reduction intelligently detects and filters ambient noise so speech can remain clear and intelligible during meetings and calls. Super Wideband Audio Super wideband audio captures a broader frequency range to reproduce greater vocal detail and more natural speech. Combined with 32mm speaker drivers, the headset delivers clear audio that makes voices easier to recognise and helps reduce listening fatigue during extended conversations. SoundGuard Digital Hearing Protection HP Poly SoundGuard Digital technology helps manage sudden audio spikes and continuous noise to maintain safer, more comfortable listening levels throughout the working day without unnecessarily compromising speech clarity. USB-C and USB-A Connectivity The headset provides plug-and-play USB Type-C connectivity for modern computers and compatible devices. A USB Type-C to USB Type-A adapter is included, providing additional compatibility with systems equipped with traditional USB-A ports. Lightweight All-Day Comfort Weighing only 126g, the Mission 425 Classic is designed for extended workplace use. Lightweight construction and soft cushioned on-ear earcups help maintain comfort through meetings and calls while allowing the user to remain focused on the conversation. HP Poly Studio App Support for the HP Poly Studio App provides convenient device management for compatible systems. Combined with intuitive inline controls and straightforward USB connectivity, the Mission 425 Classic is designed to minimise setup requirements in professional environments. Technical Specifications Specification Details Brand HP Poly Product Name HP Poly Mission 425 Stereo USB Wired Headset Classic Product Number / SKU C01B3AA Product Type Wired Stereo USB Headset Headset Type On-Ear Stereo Wearing Style Headband Microphone Single Noise-Cancelling Microphone AI Noise Reduction Yes Audio Technology Super Wideband Audio Speaker Driver Size 32mm Hearing Protection SoundGuard Digital Connectivity Wired USB Primary Connector USB Type-C USB Type-A Connectivity Yes, via Included USB Type-C to USB Type-A Adapter Cable Length 2m Inline Controls Yes Management Software HP Poly Studio App Compatible Operating Systems Windows 11 / macOS / ChromeOS / Android / iOS Colour Black Product Dimensions (W × D × H) 170 × 180 × 40mm Weight 126g Package Dimensions (W × D × H) 210 × 185 × 55mm Package Weight 287g Sustainable Materials At Least 30% Post-Consumer Recycled Plastic Packaging Paper-Based Packaging Country of Origin Vietnam Warranty Poly Standard 2-Year Limited Warranty What’s in the Box: 1 × HP Poly Mission 425 Stereo USB Wired Headset Classic (C01B3AA) 1 × USB Type-C to USB Type-A Adapter 1 × Quick Start Guide 1 × Warranty Card 1 × Product Notice Stay focused during professional calls with the HP Poly Mission 425 Classic C01B3AA, combining AI noise reduction, a noise-cancelling microphone, super wideband audio, 32mm drivers, SoundGuard Digital protection and flexible USB-C and USB-A connectivity in a lightweight 126g stereo headset.