Mini 3.5mm Stereo Headset Jack 4 Pole 3.5 Audio Plug Adaptor Connector for Iphone White and Black Gold plated
3.5MM 4Pole Male Plug Repair Earphones Jack Audio Soldering
Material: Plastic shell,Metal 3.5mm plug
The shell hole size is 3mm,the tail plug is 2.5mm.
Color:Black,White (Same as the picture show )
Note: Metal + plastic needed glue bonding