【2 in 1 out 】 Input and output are bidirectional, this Mini 3.5mm Audio selector designed for customers having several audio sources and outputs.
【3.5mm Audio Splitter】Select one audio signal input and switch the output mode between the speaker and headphones.(Note: cannot be output at the same time)
【One-Key Mute function】The 3.5mm audio selector has a one-key mute function that allows you to quickly stop playback.
【 Plug and Play】extra power supply not required for this audio selector, just plug and play and won't affect sound quality.
【Quick Customer Service】We provide 1 year warranty for this 3.5 mm audio selector, please feel free to contact customer service anytime if you have any questions.