Specification
Name: Expansion
Color: Silver &brown
Interfaces: MMCX/2pin/QDC/TFZ
Specification: Main Cable-- hybrid pure copper and silver-plated cable, 24 cores total in 204 strands
Plug specifications: 3.5mm/2.5mm/4.4mm
Wearing method: around the ear
Length: 1.25m
Note: The cable length is manually measured, there may be slight errors.