4 Port Audio Switch, 3.5mm Switcher, Stereo AUX Selector

4 Port 3.5mm Stereo Audio Switcher: Bidirectional switching Splitter Audio Sharing active speakers and headphones
Method 1: audios to (IN/OUT)/C/D, use the 4 channel switch knob to get an output;
Method 2: Connect an audio to IN/OUT, select an audio output between (IN/OUT)/C/D; (The output can be switched between speakers and headphones)
4 channel switch knobs, fully isolated independent circuit, make sure that each signal is not affected by the other three channels.
Plug and play; No External Power Required; Won't affect the sound quality!

colour:Black
Material:Plastic
size:7.8 x 4.8cm

Package Contents:
1 x 3.5mm Audio Switch Switcher
1 x 3.5mm Audio cable

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.