Hoco DM33 earphones with wired control magnetic type microphone – Blue/Black

material: Aluminum alloy, Magnetic, TPE enameled wire
Length: 1.2m; /Weight: 12g;
Speaker: 14mm;
Sensitivity: 110dB±3dB;
frequency response: 20-20000Hz;
Jack: 3.5mm;
Mic: Controller with Mic; / Line control: Single key for control
Color: Black
manufacturer Hoco.
Condition: New
Warranty: 3 months