3.5mm Audio Selector, Headphone Switcher Headphone Manual Selector Splitter Box Audio Sharing AB Switcher(1 Input 1 Output)

AB Audio Selector
This is an AB switcher that helps you listen to music easily.
He is a two-way 3.5mm Audio Selector that can be used in reverse.
1: Easily connect two audio signals to one speaker at the same time, and then switch one output. (Note: not two simultaneous outputs)
For example: Connect the audio signal of PC and game, and output to a speaker, you can switch the two of your audio at will, without frequent plugging and swapping.
2: Output an audio signal to two speakers.
For example: you can connect the speakers and headphones to the PC to play music, and you can switch the listening mode at will.
Input and output port: 3.5MM
AB switching is simple to use, plug and play.
No external power supply is required and sound quality is not affected. (It will not improve the sound quality)
With one-key mute function, it is very useful in special situations.
There is a volume knob to easily control the volume.
Please switch your output port correctly (no output if incorrectly selected)

NOTE:
Only one audio can be output at a time, not simultaneously.
Only audio conversion will not increase the volume, please feel free to contact the seller if you have any questions