3.5mm/0.137inch headphone audio connector, with gold-plated structure, shiny appearance, can maintain gloss for a long time. It has strong thermal conductivity and conductivity, and the use process is smooth without stuttering.

The solder jack for this product can connect any 3.5mm/0.137inch cable, and can be used in the home, KTV, or other places where audio equipment is used in addition to mobile phones.

The cable can be rotated 360 degrees for easy insertion and removal. The product features high-fidelity noise reduction while enhancing blocking interference to keep the sound quality clear.

This product contains 4 products of the same type, which can be used in any place and has sufficient backup resources.