Poly Blackwire 5210 Headset BLACKWIRE 5200 SERIESThe Blackwire 5200 Series fits your busy workday. Easy to use, its USB or USB-C and 3.5 mm connectivity lets you work on a variety of devices. Ergonomically designed, it's comfortable enough to wear all day, on your longest calls. The Blackwire 5200 Series-the power to connect and work easily is here.TOP FEATURES Ideal for all-day use, long conference calls and listening to multimedia Noise canceling microphone masks nearby talkers for maximum call privacy Available in monaural (Blackwire 5210) or hi-fi stereo with passive noise reduction (Blackwire 5220) Variants include universal USB or USB-C Connectivity to smartphone and tablet via 3.5 mm One-touch call answer/end, volume +/- and mute PC wideband audio with noise-canceling microphones for high-quality PC telephony Plantronics Manager Pro, an additional purchase, enables your IT team to gain insight into every compatible Plantronics headset being used company-wide Features boom/on-cable microphone design Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use These supra-aural Blackwire give you the comfort of portability Hear every detail crisp and clear with a frequency response of 20 Hz-20 kHz Product Type: Headset Product Series: 5200 Brand Name: Poly Form Factor: Supra-aural Manufacturer: HP Inc. Product Model: 5210 Product Name: Blackwire 5210 Headset Product Line: Blackwire Application/Usage: Conference Call Manufacturer Part Number: 80R98AA Manufacturer Website Address: http://www.hp.com Package Contents: Blackwire 5210 Headset Carrying case Weight (Approximate): 125.4 g