Bi Directional 4 Way RCA Stereo Audio Switch Splitter Desktop Power Amp Speaker
1 Piece 4X2/2X4 Bi Directional Audio Switcher. It's just take you 1 minute. Compact easy to place and suitable for your desktop and office. 1 Piece L / R Stereo Cable 1.5m. We'd like to settle any problem in a friendly manner.