Headset Jabra Evolve2 30, USB-A, UC Stereo 23089-989-979 black

Weight: 125 g
Brand: Jabra
Description: Design: full-size, device type: wireless headphones, design features: microphone, detachable cable, Built-in sound card, plug connector: mini jack 3.5 mm, acoustic design type: closed
Additional Information: Headset, soft case, warranty card and safety warning leaflet
Connection type: With wire
Connector: USB
Impedance: 32 ohm
Sensitivity: 115 dB
Length of cable: 1.5 m
Set: Case/case, headset, soft case, warranty card and safety warning leaflet
Design features: Volume control, Pick up/hang up, Microphone on/off
Mount type: Headband
Microphone type: Dynamic
Max power: 30 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Microphone mount: Mobile
Headphone type: Invoices
Maximum microphone frequency: 12000 Hz
Minimum microphone frequency: 10 Hz
Microphone directivity: Directed
Microphone functions: Microphone mute, noise canceling microphone
Microphone sensitivity: -38 dB
Membrane diameter: 28 mm
Cable connection: Unilateral
Type of acoustic design: Closed
Connector shape: Straight