Poly Voyager 4210 USB-A (PL-B4210UC-A)
 | Expecting restock Features: office; Design: overhead, open; Connection type: wireless; Bluetooth version: Bluetooth v4.1; Range (m): 30; Impedance (Ohm): 32; Frequency range (Hz): 20 – 20000; Sensitivity (dB): 94; Speaker size (mm): 32; Volume control; Operating time (music) (h): 12; Weight (g): 110; |
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office, overhead, open, wireless, Bluetooth v4.2, radio channel, 20 – 20000 Hz, 32 Ohm, battery: 490 mAh, up to 13 h
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Poly Voyager 4210 USB-A
Type:on-ear, office
Connection:Bluetooth v4.1
Frequencies:20 – 20000 Hz
Sensitivity:94 dB
Battery:360 mAh, up to 12 h
Dongle for connecting to a computer with a USB-A plug.
All specifications
Specifications Voyager 4210 USB-A
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E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2026 - new arrivals, bestsellers, and the most relevant models Poly.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2026 - new arrivals, bestsellers, and the most relevant models Poly.
Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.
What characteristics should good headphones have?Guide to key features of headphones
Series Poly Voyager (headsets)Compare using chart →
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