Wired headphones BYZ SE217A in-ear with microphone, 1.2 meters, white

Design: Liners
Product color: White
Description: Design: earbuds, device type: wired headphones, design features: microphone, microphone; volume control; call answer button, plug connector: mini jack 3.5 mm, acoustic design type: closed
Plug connector: mini jack 3.5 mm
Functions: Volume control
Sensitivity: 103 dB
Length of cable: 1.2 m
Design features: Microphone, microphone; volume control; call answer button
Device type: Wired headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Number of microphones: 1
Type of acoustic design: Closed
Sensitivity options: DB/V