3.5mm 1/8" mono plug male to 3.5mm 1/8" TRS stereo jack female adapter.
This adapter is made of high-quality nickel-plated brass material, it makes a solid connection, resulting in better sound, no signal loss, corrosion prevention.
Perfect for ham radio, headphone, scanner, etc.
Package includes: 2 pack 3.5mm mono to stereo jack adapters.