Device Type: Wired Stereo UC Headset
Connectivity: USB Type-C cable, USB-C to USB-A adapter (tethered), and 3.5mm audio plug for mobile/tablet
Audio: Hi-Fi stereo, 32mm speakers, Dynamic EQ optimized, Noise and echo reduction, SoundGuard Digital acoustic protection (limits to 118 dBA)
Microphone: Flexible noise-cancelling boom mic (280° rotation), 100 Hz to 10 kHz bandwidth
User Controls: Inline module with call answer/end, mute, volume +/-
Compatibility: Windows 11/10, macOS, Android, iOS; Certified for Microsoft Teams, Zoom, and Works With Chromebook
Key Specs: Poly Blackwire 3325, USB-C + USB-A Adapter + 3.5mm, Stereo On-Ear, Noise-Cancelling Mic, SoundGuard Digital, Microsoft Teams Certified, 2-Year Warranty
Physical Specs:- Weight: 131 g
- Cable Length: 66.5 cm (inline to headset) + 90 cm (USB to inline) = 215 cm total
- Color: Black
