POLYBlackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Certified for Microsoft TeamsTCO CertifiedTCO CertifiedTCO CertifiedTCO Certified
Details
- BrandPOLY
- ColourBlack
- Ear placementOn Ear
- Form factorOn Ear
- Impedance32 Ohm
- Noise controlSound
Description
🎧 Elevate your calls with pro sound and seamless style
- CUSTOM COMFORT FIT - Padded headband and pillow-soft ear cushions designed for marathon meetings without fatigue.
- IMMERSIVE HI FI AUDIO - Experience crystal-clear calls and rich stereo sound that keeps you in the zone.
- PRO GRADE MIC FLEXIBILITY - 180-degree pivoting mic boom ensures your voice is always heard loud and clear.
- SEAMLESS DUAL CONNECTIVITY - Plug into any setup with USB-C or USB-A—no adapters needed, just pure productivity.
- INSTANT MICROSOFT TEAMS ACCESS - Dedicated Teams button for lightning-fast collaboration—stay connected, stay ahead.
The Poly Blackwire 3320 is a lightweight, wired headset designed for professional communication. Featuring dual USB-C and USB-A connectivity, hi-fi stereo sound, and a flexible 180-degree microphone boom, it ensures clear audio and comfort during long calls. Certified for Microsoft Teams, it includes a dedicated Teams button for quick access, making it ideal for seamless collaboration on PC or Mac.
Specifications
| Connectivity technology | Wired |
| Wireless communication technology | Bluetooth |
| Included components | Headset, USB-C to USB-A adapter |
| Age range (description) | Adult |
| Material | Plastic |
| Specific uses for product | Professional Communication |
| Recommended uses for product | Calling |
| Compatible devices | Ordinateur, Laptops |
| Control type | Call Control |
| Cable feature | Retractable |
| Item weight | 130 Grams |
| Frequency range | 20 Hz - 20,000 Hz |
| Package type | Rigid" or "Cushioned |
| Unit count | 1.0 count |
| Style | 2024 Version (USB-C & USB-A) |
| Control method | Touch |
| Product Dimensions | 218 x 18.5 x 2.7 cm; 130 g |
| Item model number | 2-214013-333 |
| Connector | usb-a,usb-c |
| Material Type | Plastic |
| Size | One Size |
| Item Weight | 130 g |
Reviews
M**G
No more whistling feedback
SoI previously posted this about the Poly Blackwire 3220 .................I don't normally write reviews but ........As a hearing impaired person this is the only headset that I've managed to find that doesn't have any 'whistling feedback' from my hearing aids.I've ordered and returned well over 20 headsets so far, all different makes and all fail to make the grade.However these are absolutely brilliant !!Downside - would have preferred them to be wireless.Buy hey ho at least they do the job - Thank You PlantronicsHappy person here 👍Update - Poly Blackwire 3320I noticed occasionally some feedback in certain circumstances. on the 3220Basically, as the headset sponges started to compress slightly during calls the speaker drivers got closer to my hearing aids and started to whistle.So I decided to try the 3320 and I can honestly say they make a huge difference !Obviously it's a personal choice but for me it works ☺
K**A
Crap
I had bad experience had to return it as it keeps disconnecting time to time not recommended at all.
N**E
volume buttons do not work on a 2025 android phone
volume buttons are recognised by Android but have no effect
Common Questions
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