Poly Blackwire 3315 Monaural MS w/3.5mm, USB-C&A Headset

Poly Blackwire 3315 Monaural MS Teams USB-C/A + 3.5mm Headset (8X218AA) - Local Warranty

Poly Blackwire 3315 MS Mono Headset with USB and 3.5mm

The Poly Blackwire 3315 MS is a Microsoft Teams certified monaural (single-ear) corded headset that connects over USB-C, USB-A or a 3.5mm jack, making it ideal for Teams professionals who switch between computers, desk phones and mobile devices. A dedicated Teams button puts collaboration one touch away, while the single-ear design keeps you aware of your surroundings. Backed by Poly’s renowned audio heritage, it delivers Teams-optimised call quality with maximum connectivity flexibility. For Teams-first organisations with mixed device environments, the Blackwire 3315 MS is a smart, cost-effective standard.

Microsoft Teams Certified with Dedicated Teams Button

Certified for Microsoft Teams, the Blackwire 3315 MS offers an optimised Teams experience with a dedicated Teams button for one-touch access to meetings and calls. It integrates smoothly with Microsoft 365 for dependable, native performance. This makes joining and managing Teams calls effortless, and it also works across other leading UC platforms.

Triple Connectivity: USB-C, USB-A and 3.5mm

Plug into a laptop over USB-C or USB-A, or use the 3.5mm jack to connect to mobile phones, tablets and compatible desk phones. This makes a single headset work across virtually every device a professional uses. It is the most adaptable Teams option in the Blackwire 3300 range.

Crystal-Clear Audio with Noise-Cancelling Microphone

A noise-cancelling microphone focuses on your voice while filtering out background noise, so you are heard clearly on every call. Enhanced audio tuning keeps speech natural and intelligible. The result is professional, distraction-free conversations even in open-plan offices. Callers hear you, not the room around you.

Comfortable Design with SoundGuard Protection

A lightweight build with a soft ear cushion and an adjustable headband delivers all-day comfort, while Poly SoundGuard technology protects against acoustic spikes for safe, comfortable listening. Durable construction stands up to daily use. This makes the Blackwire 3315 MS ideal for contact centres and busy offices.

Ideal For

The Poly Blackwire 3315 MS is ideally suited to Microsoft Teams users in mixed-device environments who want one dependable single-ear headset that works across computers, mobiles and desk phones via USB or 3.5mm.

Technical Specifications

General
• Model: Blackwire 3315 MS
• Part Number / MPN: 8X218AA
• GTIN: 197498429052
• Manufacturer: Poly (HP)
• Type: Corded headset
• Wearing Style: Monaural (single ear)
• Certification: Microsoft Teams Certified
• Connectivity: USB-C, USB-A and 3.5mm
• Colour: Black

Audio
• Noise-cancelling microphone
• Enhanced audio tuning for clear speech
• Poly SoundGuard hearing protection

Controls & Compatibility
• Dedicated Microsoft Teams button
• Inline controls: answer/end, volume, mute
• Windows, macOS, mobile and desk phones (3.5mm)