AV Multi Box 3 Port

Want to connect several units of audio-video equipment, but there is a lack of television input signal source terminals? The signal connection wires are often plugged and unplugged, which is very inconvenient. Simply connect three Audio-Video devices and use simultaneously. You may switch 3-group av audio-video. DVD, VCD, TV GAME, VCR station selector, Satellite TV. Cameras, etc. Directly exposed manual switchover ,design of no connection to power, quick installation and convenient application. No extra power supply and software drive needed. Comes with one 3to3 male to male M/M RCA cable.