915 Generation 3.5mm Audio Switcher 4-Way Bi-Directional 3.5mm/RCA 4 in 1 O

Knob switch: It can easily select the device to be used as audio input or output.
Use standard audio cable, input and output transmission distance.
Need DC12V/1A power input, use a linear power supply, the ripple is small, and it is not easy to generate . Material:plastic
colour:black Package Contents:
1 * Audio Switcher (without power adapter)
1 * Remote Control Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.