






🎧 Elevate your calls, own your workspace.
The POLYVoyager 4320 UC is a lightweight, TCO-certified wireless headset designed for professionals who demand crystal-clear audio and all-day comfort. Featuring noise-canceling dual microphones with Acoustic Fence technology, a 164 ft Bluetooth range, and up to 24 hours of talk time, it seamlessly connects to PC, Mac, and mobile devices. Perfectly tailored for hybrid work environments, it includes a travel pouch and supports major platforms like Teams and Zoom.




| Age range (description) | Adult |
| Material | Plastic |
| Specific uses for product | Teleworking, Online meetings, Use with multiple devices |
| Charging time | 1.6 Hours |
| Recommended uses for product | Call, Work from Home, Office Work |
| Compatible devices | Computers, Mobile Phones |
| Control type | App Control |
| Cable feature | Without Cable |
| Item weight | 61 Grams |
| Water resistance level | Not Water Resistant |
| Frequency range | 20 Hz to 20,000 Hz |
| Unit count | 1.0 Count |
| Style | Standard |
| Control method | Push Button |
| Number of items | 1 |
| Product Dimensions | 5 x 21 x 18 cm; 61 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | 2-218478-333 |
| Connector | USB Type C |
| Material Type | Plastic |
| Size | 2024 Version (USB-C & USB-A) |
| Battery Type | Lithium Ion |
| Computer Memory Type | DIMM |
| Item Weight | 61 g |
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