






🎧 Elevate your workday with crystal-clear calls and all-day comfort!
The Poly Plantronics Blackwire 3220 is a wired on-ear headset designed for professionals transitioning to PC telephony. Featuring USB-A connectivity, noise-canceling microphone with advanced DSP, and SoundGuard technology to protect hearing, it delivers clear, natural audio in a lightweight 118g design perfect for extended use.







| Headphones Jack | USB | 
| Model Name | C3220 | 
| Connectivity Technology | Wired | 
| Wireless Communication Technology | wired | 
| Included Components | Headset | 
| Age Range (Description) | Adult | 
| Material | Plastic | 
| Charging Time | 20 Hours | 
| Compatible Devices | computers and laptop | 
| Control Type | Noise Control | 
| Cable Feature | USB A | 
| Item Weight | 118 Grams | 
| Water Resistance Level | Not Water Resistant | 
| Customer Package Type | Standard Packaging | 
| Net Quantity | 1 Set | 
| Style | On ear | 
| Control Method | Remote | 
| Number of Items | 1 | 
| Cable Length | 5 Feet | 
| Audio Driver Type | Dynamic Driver | 
| Earpiece Shape | On ear | 
| Is Autographed | No | 
| Series number | 1 | 
| UPC | 197497211153 017229162747 | 
| Manufacturer | Plantronics, 345 Encinal St, Santa Cruz, CA 95060 | 
| Batteries | A batteries required. | 
| Item model number | 209745-22 | 
| Hardware Platform | PC | 
| Are Batteries Included | No | 
| Lithium Battery Energy Content | 3.2 Watt Hours | 
| Lithium Battery Weight | 0.63 g | 
| Number of Lithium Ion Cells | 2 | 
| Manufacturer | Plantronics | 
| Country of Origin | Mexico | 
| Item Weight | 118 g | 
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