Poly Blackwire C3210 USB-A (209744-104)
 | Expecting restock Features: office; Design: overhead, open; Connection type: wired; USB: USB-A; Cable supply: single-sided; Cable length (m): 1.61; Impedance (Ohm): 32; Frequency range (Hz): 20 – 20000; Sensitivity (dB): 90; Speaker size (mm): 28; Volume control; Weight (g): 87; E-Catalog uses affiliate links compensated by our partners. |
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Similar model but with USB-C connection: Poly Blackwire C3210 USB-C
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.
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Series Poly Blackwire (headsets)Compare using chart →
office, overhead, open, wired, detachable cable, USB-A, 20 – 20000 Hz, battery: up to 10 h
office, one earphone, overhead, closed, wired, 3.5 mm, USB-A, 2.15 m, 20 – 20000 Hz, 32 Ohm
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