Headphone Plug Jack Stereo 3.5mm Male Audio Cable Repair DIY Earphone Headset Soldering Replacement Tool Copper White

3.5mm 4 pole headphone audio & video soldering jack. Widely used in home, KTV, or other places where use the audio devices. Change the old headphone plug to a universal plug, adapt to the new mobile phone. Connection Technology: Soldering; Channel: 4 Pole. Total Length: 37mm/1.45'; Package Includes: 1 x Headphone Jack.