MAYRPO VSW41 4-in~1-out Audio & Video Selector can take up to four AV equipment, all the way to the output terminals are stereo (left and right channels, and video)
Features:
Very simple to use, gently press the control button to the
relative AV AV cable, you can use.
The machine used in any LD, VCD, DVD, EVD, digital cameras,
game consoles and other AV equipment.
Direct operation, no external power supply.
Application:
Public Video System (securities company, futures markets,
financial securities, etc.).