SMARTBUY SmartBuy Sleep headphones black

Design: Intracanal
Description: Design: in-ear, device type: wired headphones, design features: microphone, functions: volume control
Functions: Volume control
Impedance: 32 ohm
Sensitivity: 105 dB
Length of cable: 1.8 m
Design features: Microphone
Device type: Wired headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 18 Hz
Technology: Dynamic