4 In 1 Out AV RCA Switch Box Audio Video Signal Input Output Adapter Black Converter black

Description

Can switch 4-group AV audio-video signal input and 1-group output to the television, DVD, VCD, TV game,VCR station selector, satellite TV, cameras, etc.Convenient switch control-just pull the switch point at the relative AV input 1, 2, 3, 4.Directly exposed manual switchover,design for no connection to power, quick installation and convienientapplication.No power supply and software drive needed.Light weight, portable size, easy to carry.Easy installation and operation.