Wired headset BBK EP-1540S, in-ear, black-grey

Design: Liners
Product color: Black
Description: Design: in-ear, device type: wired headphones, design features: microphone, straight plug, plug connector: mini jack 3.5 mm, acoustic design type: closed
Plug connector: mini jack 3.5 mm
Impedance: 32 ohm
Sensitivity: 100 dB
Length of cable: 1.2 m
Design features: Microphone, straight plug
Device type: Wired headphones
Mount type: Ear mount
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Type of acoustic design: Closed