The 3.5mm audio speaker and headphone connectors are gold-plated, it ensures headphone splitter with reliability and eliminate signal loss and noise possible. The 3.5mm auxiliary audio splitter compatible with MP3 players, smartphones, tablets, Samsung, computers or other audio devices with a 3.5mm aux port to your headphone, portable speaker, earphone, amplifier, AV receiver, or car stereo with standard 3.
eBay