Blackwire 5220 is simple and comfortable to use, with USB and 3.5mm connectivity to let you use many devices. Built for UC applications and softphones from Avaya, Cisco, Microsoft and more Certified for Microsoft Connect to PC and Mac USB-C to USB-A Adapter Included Also connects to mobile devices and tablets via 3.5mm Ideal for all-day use, long conference calls and listening to multimedia Cushioned, metal, ergonomic headband is durable and comfortable Noise canceling flexible microphone Ultra-soft leatherette ear cushions, with super soft memory foam, means all-day comfort Cable length from headset to USB Connector 86 inches/7.16 feet Speakers fold flat for storage, use durable carrying case (included) for portability Simple and intuitive, inline controls let you answer/end, mute, and control the volume of your calls and mute with one touch Audio prompts and inline indicator lights tell you about connection, mute, and volume status of headset A dynamic EQ feature optimizes voice quality when on calls Automatically adjusting EQ settings when listening to music or media Premium PC wideband audio with noise-canceling microphone Digital Signal Processing (DSP) for a more natural voice sound SoundGuard DIGITAL technology provides advanced audio protection for sound levels above 118dBA with Anti-startle that detects which eliminates large sudden increase levels Plantronics Hub can add lower level hearing protection against acoustic startle, limiting peak levels to 102 dBA. Time-Weighted Average prevents average daily noise exposure from exceeding 85 dBA Plantronics Manager Pro, an additional purchase, enables IT teams to gain insight into every compatible Plantronics headset being used company-wide August 2025 – new sustainable eco pouch replacing mesh carry case Replaced Blackwire 520 and 520-M in mid 2018 04/24 USB-A variant replaced (HP Part # 80R97AA) 2 year manufacture warranty BTP Model: PL-C5220MFR Part: 207576-01, 8X231AA
