1. The 3.5mm 4-pole stereo replacement jack is very suitable for replacing old plugs of headphones. To repair worn or damaged earphones, headsets, earphones, microphones, speaker cables
  2. 3.5mm 4-pole audio plug connector, soldering type, can meet your DIY needs. Just to DIY what you want or reform your old earphone cable at ease.
  3. gold-plated plug metal shell has higher corrosion resistance, electrical conductivity and oxidation resistance, which ensures stable current transmission and high-fidelity audio. Provides excellent clear audio quality.
  4. Only need to replace the damaged or long-used audio cable jack, you can save costs and avoid the trouble of repurchasing a new cable
  5. Widely used in earphones, microphones, and other audio equipment with 3.5mm interface, suitable for cables below 4mm