1 Piece Audio Switcher. Interface: Stereo analog, AUX 3.5mm. 2 in 1 Out VGA KVM Switcher Adapter For Windows XP/Vista For Linux For Etware D. To solve old amplifiers and speakers without built-in bluetooth troubled, connect the speakers/amplifier 3.5mm audio port or 2RCA audio ports to easily listen to music wirelessly.
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