Wire: TPE 100A round wire 1.2M Weight: 14g
Wire core 1: 2.3*4C enameled copper (8C*0.08mm) external tension 2KG
Wire core 2: 1.6*2C*2P enameled copper (8C*0.08mm) outer tension 1KG
Speaker: φ10mm true copper ring speaker
Color: gold, black, 锖色
Impedance: 32Ω±20%
Plug: 3.5mm 4-pole nickel-plated pin white glue
Microphone: -38db
Sensitivity: 95±3dB
Frequency response range: 20-20KHZ
Compatible: all 3.5mm headphone jack phones
Shell: metal ear cavity, microphone shell plastic, pin metal shell
Sub-materials: with two pairs of ear caps, one large and one small
Central control function: a function key, one click to answer/hang up an incoming call, one click to pause/play when listening to a song, double click to switch to the next song, three click to switch to the previous song