Poly Blackwire 3310-A ​​Professional Computer Headphones with Mic, USB-A, Noise Canceling, for UC, Plug and Play, Microsoft Teams

Weight: 102 g
Brand: Plantronics
Product color: Black
Description: Connection type: wired, headphone type: on-ear, connector: USB, gaming headset, microphone functions: microphone mute, noise-canceling microphone
Connection type: With wire
Connector: USB
Impedance: 32 ohm
Sensitivity: 94 dB
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Headphone type: Invoices
Gaming headset: Yes
Maximum microphone frequency: 10000 Hz
Minimum microphone frequency: 100 Hz
Microphone directivity: Directed
Microphone functions: Microphone mute, noise canceling microphone
Microphone sensitivity: -38 dB
Cable connection: Unilateral
Type of acoustic design: Closed