Mini 813 w/mic

Design: Invoices
Description: Design: on-ear, device type: wired headphones, design features: microphone, plug connector: mini jack 3.5 mm
Additional Information: Cable connection: bilateral
Plug connector: mini jack 3.5 mm
Impedance: 32 ohm
Sensitivity: 99 dB
Design features: Microphone
Device type: Wired headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 40 mm