Audio Line Headphone Splitter 3.5mm AUX Male to 2 Female Jack 3.5mm Headphone Adapter Converter
Good sound source, enamelled copper.
High-fidelity sound quality, restore the original sound of music.
Plug suitable for all mobile phones, durable in use.
Easily expand your audio cable to 2 smartphones.
3.5mm audio extension cable, can connect two devices at the same time.