





🎧 Elevate your workday audio — because your meetings deserve clarity and comfort!
The Poly Blackwire 3320 is a professional-grade wired headset featuring USB-C and USB-A connectivity, active noise-canceling boom microphone, and dynamic EQ for superior Hi-Fi stereo sound. Designed for all-day comfort with 180-degree pivoting speakers and padded cushions, it supports seamless multi-device use across Windows and macOS. SoundGuard technology protects hearing by limiting loud noise spikes, making it ideal for conference calls, webinars, and multimedia. Backed by a 2-year warranty, it’s the go-to headset for millennial professionals seeking reliable, clear communication.




| ASIN | B0C6FMXZ5Z |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #29,758 in Electronics ( See Top 100 in Electronics ) #38 in PC Headsets |
| Cable Feature | Retractable |
| Cable feature | Retractable |
| Carrying Case Material | Rigid or padded |
| Compatible Devices | Desktops, Laptops |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Volume Control |
| Country of Origin | China |
| Customer Package Type | Rigid" or "Cushioned |
| Customer Reviews | 4.1 4.1 out of 5 stars (314) |
| Date First Available | 22 June 2023 |
| Does it contain liquid? | No |
| Earpiece Shape | On Ear |
| Form Factor | Boom |
| Frequency Response | 10 KHz |
| Generation | 2 US |
| Generic Name | Pc Headset |
| Hardware Interface | USB |
| Headphones Jack | USB |
| Importer | Savex Technologies PVT LTD |
| Included Components | Headset, USB-C to USB-A adapter |
| Input Device Interface | USB |
| Item Dimensions LxWxH | 2.18 x 0.19 x 0.03 Meters |
| Item Weight | 130 g |
| Item model number | 2-214013-333 |
| Manufacturer | Plantronics |
| Material | Plastic |
| Microphone format | Boom |
| Model | 2-214013-333 |
| Model Name | BLACKWIRE, 3320, BW3320-M USB-C, USB C/A ADAPTER, ECOMM |
| Net Quantity | 1 Count |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Packer | Savex Technologies PVT LTD |
| Product Dimensions | 218 x 18.5 x 2.7 cm; 130 g |
| Recommended Uses For Product | Calling |
| Sensitivity | 11 dB |
| Special Feature | Microphone Included |
| Special Features | Microphone Included |
| Specific Uses For Product | Professional Communication |
| Style | Teams Certified |
| Supports Bluetooth Technology | No |
| UPC | 017229196476 196548548545 |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
S**.
If u r looking Active noise cancellation, then go ahead. It has great noise cancellation tech
This is not paid review. If you are looking headset for Team meeting, please go with this heade set. It has great noise cancellation. I can assure active noise cancellation is excellent and opposit person cant able to hear sorrounding noises. Build quality is just above avarage, but not facing any headache if i use morethan 2/3 hr continously. Overall looking good
D**H
Great Noise cancellation
Served the purpose of Official Work The noise cancellation is awesome Not that comfortable for continuous usage for more then 4-5 hrs call Cup shaped would suit But for On n Off calls it’s best Almost whole of my team is using this or lower version for couple of years now
V**N
Broken in less than 6 months of use
Broken in just 5 months of use. Questionable build quality. Audio quality was good (mic and headset).
A**R
Good quality headphone
I purchased this headphone about 20 days back and have used it for multiple virtual meetings since then. I feel the headphone quality and performance overall is good. The active noise cancellation works very well through the mic and voice isolation through the earpiece is also good/average/acceptable (this being a on-ear headphone and not over-ear). The sound quality and the build quality are also good. Overall I think the headphone is very good for daily usage but feel it is highly priced.
G**S
Good sound and mic
I used it for real time translation and the recipients were very satisfied. I hope it lasts.
A**R
Good Product for working people
I’m using this for few days and found really helpful for my work purpose and I’m also using it for watching movies on my laptop. Advantage: Light weight Best build quality Decent noise cancellation Soft ear cushion Cable length is good enough Controller helps while taking calls Disadvantage: It does not have 3.5mm connector I wanted it for my android phone Rest all looks okay and suits my purpose.
G**V
Ok Ok Product..
Noise cancellation is great! But sound is very low. Also you listen your own voice distinctively (I’m not saying it has echo but it amplifies your sound in your ear which is difficult to adjust while discussing in online meetings). Also build quality is mediocre.
P**N
Durability and Quality
Within 1 month the microphone stopped working. Pathetic experience for a product which is only month old.
A**R
I regularly join meetings on zoom and had been told that others found it difficult to hear me when speaking whilst relying on the audio of my desktop computer. I was therefore advised to buy a headset with built in microphone. I therefore ordered this product as it suited my budget and used it for the first time this week. My colleagues were delighted as they said I could be clearly heard for the first time when I spoke and I found the quality of audio I received via the headphones to be good. The set is lightweight and comfortable to wear.
C**Z
Trabajo en remoto y tengo reuniones por Teams todos los días. Estos auriculares cumplen perfectamente con esta función: no son auriculares para escuchar música, aunque puedes hacerlo evidentemente; pero su fuerte es la comunicación. Su micrófono recoge bien tu voz y (muy importante) bloquea muy bien todos los sonidos ajenos a la misma, el ruido de fondo que puedas tener en tu despacho es bloqueado y tus interlocutores sólo escucharán tu voz. Tiene en el cable un control con dos botones para mutear tu audio y colgar la llamada, cuidado con confundirlos.
E**I
Funciona muy bien, solo que no viene la funda para guardarla que se ve en las fotos
J**O
今まで持ったヘッドセットの中には、一番軽くて音声の透明感あります。マイクのノイズキャンセルも効果的で、リモートワークに快適です。Google Meetでリモコンとして設定できるので、操作も簡単です。
L**S
very happy, exactly what I hoped for. Plugged it into my iphone and it worked instantly, no set up required. Good comfort and sound quality good.
Trustpilot
2 weeks ago
2 days ago