The Poly Blackwire 3220 8X228A6 is a stereo USB-C corded business headset with an included USB-C to USB-A adapter for flexible computer connectivity. It uses 28mm speakers, a noise-cancelling boom microphone, and Dynamic EQ that automatically adjusts audio behavior between voice calls and multimedia playback. The headset delivers 200Hz–6.8kHz speech bandwidth and 20Hz–20kHz media bandwidth, with a 100Hz–10kHz microphone range. It also features SoundGuard acoustic protection, in-line call controls, a 270° rotating boom, lightweight on-ear construction, and compatibility with Windows, macOS, Android, and iOS.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.