HP Poly Blackwire 3325 MS Stereo USB Business Headset - (USB & 3.5mm) - Microsoft Teams Certified - Headphones Form Factor: On-ear - Connectivity Technology: USB-A & 3.5mm - Sound Output Mode: Stereo - Frequency Response: 20 - 20000 Hz - Sensitivity: 94 dB - Impedance: 32 Ohm - Microphone: Boom - Microphone Active Noise Cancelling - Controls: Mute, volume, answer/end - Software Certification: Certified for Microsoft Teams - 76J21AA

Manufacturer Warranty: 2 Years Limited Warranty

Manufacturer Contact Info: http://www.hp.com, 13 10 47