Tech specs
Brand
Poly
Product Line
Blackwire
Model
C3215
Manufacturer
HP Inc.
Form Factor
Supra-aural
Host Interface
Mini-phone (3.5mm), USB Type A
Connectivity Technology
Wired
Cable Length
7.40 ft
Driver Size
1.10 inch
Earpiece Design
Over-the-ear, Over-the-head
Earpiece Type
Monaural
Integrated Microphone
Yes
Max Frequency Response
20 kilohertz
Microphone Design
Boom/On-cable
Microphone Technology
Noise Cancelling
Min Frequency Response
20 hertz
Sound Mode
Mono
Features
Adjustable Headband, Digital Signal Processing (DSP), Durable, Dynamic EQ, Fold-flat, Hearing Protection, Lightweight, Mute Button, Passive Noise Cancellation, SoundGuard Technology, Volume Limiter, Wideband Audio
Product Type
Headset
Weight
3.39 ounce
Color
Black
Color Family
Black
Ear Cushion Material
Leatherette
TCO Certified
Yes