High-quality three-layer coaxial braided oil-immersed oxygen-free copper silver-plated earphone upgrade cable

Silver plating of high-purity oxygen-free copper

Oil immersion process

Two-strand three-layer coaxial weave

Double-layer pure copper shield

Ultra-thick gold-plated oxygen-free copper high-precision plug

316 stainless steel shielding shell

high transparent flexible PVC outer cover