In-ear headset Koss KEB25iW 1.2 m, white, corded, headband 15118055

Design: Liners
Product color: White
Description: Design: in-ear, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: closed
Plug connector: mini jack 3.5 mm
Impedance: 16 ohm
Sensitivity: 111 dB
Length of cable: 1.2 m
Device type: Wired headphones
Mount type: Without attachment
Maximum playback frequency: 22000 Hz
Minimum repeatable frequency: 10 Hz
Technology: Dynamic
Number of microphones: 1
Type of acoustic design: Closed
Number of drivers: 1