Sienoc 3 Way Audio Video AV Switch Switcher 3 Input 1 Output Selector Splitter Box with RCA Cable 3 groups of RCA input connectors, 1 group RCA output connectors. Enable your TV Set to be connected with 3 video devices, such as XBOX, DVD, PS2. Convenient switch control-just pull the switch point at the relative AV input 1, 2, 3. No power supply and software drive needed. Come with a piece of 3 RCA to RCA cable. Easy installation and operation.Light weight, portable size, easy to carry.