Perfeo in-ear headphones with microphone ALTO-M white box [PF_C3191_B]

Design: Intracanal
Product color: White
Description: Design: in-ear, device type: wired headphones, design features: microphone
Impedance: 32 ohm
Length of cable: 1.2 m
Design features: Microphone
Device type: Wired headphones
Mount type: Without attachment
Minimum repeatable frequency: 20 Hz