Plantronics Poly BLACKWIRE 8225 (USA used stock)

Description

Key Specifications:

Connectivity: Wired USB-A or USB-C.
Wearing Style: On-ear (binaural) with a dual-ear design.
Microphone: Noise-canceling with Acoustic Fence technology.
Speaker Size: 32mm.
Speaker Bandwidth: 200 Hz to 6.8 kHz (speech mode), 20 Hz to 20 kHz (media mode).
Microphone Bandwidth: 100 Hz to 10 kHz.
ANC: Hybrid active noise cancellation with four microphones and three ANC settings.
User Controls: Call answer/end, mute, volume +/- , and ANC on/off, low, high.
Certifications: Certified for Microsoft Teams and Zoom.
Software: Supports Plantronics Hub (desktop) for customization.
Acoustic Protection: SoundGuard Digital.
Weight: 0.41 lb (with cable), 0.32 lb (without cable).
Dimensions: 6.1 x 1.25 x 7.1 in.
Other Features: Adjustable headband, 180° pivoting speakers, online indicator light, and in-line control unit.