1. The 8-way AV RCA audio video selector switcher allows you to connect eight audio or video sources to one TV that enables standard yellow, red, and white RCA connectors. This is very useful if your TV has limited inputs and you want to switch between multiple devices without frequently unplugging cables 2. Plug and play, no external power supply is required, and audio and video synchronous transmission is not delayed. 3. Adopt copper shell nickel-plated interface, resistant to plug and unplug; anti-oxidation metal shell, anti-interference and anti-corrosion 4. Support front panel selection button control 5. Compatible with: CVBS 6. Resolution: 1280 x 720P 7. Size: about 22.2 x 11.6 x 4cm
