Hộp công tắc chia 4 cổng A 4 in 1 AV cho thiết bị âm thanh/video

A 4 in 1 AV Audio Video Signal Switcher Splitter Selector 4 Way Selector Features: You 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. No power supply and software drive needed. Descriptions: Quick installation and convienient application. Easy installation and operation. Light weight, portable size, easy to carry. Specifications: Model: AV-109 Size: 175*80*41 mm Color: Black Packing Content: 1 x 4 In 1 Out AV RCA Switch Box 1 x RCA Cable