Gold-Plated 3.5mm Jack AUX Interface Adapter Audio Input Direct Fit For Lexus ES IS GS LS LX RX SC Scion xA xB tC Perfectly connect 3.5mm AUX device with car audio. Connection via CD changer Port Can be plugged into the head-phone socket of laptop, MP3 player, mobile phone, tablet Direct audio feed from external device into your car radio as a direct aux input Gold Plated 3.5mm AUX Input Jack enhance High Digital Sound Quality Package includes: 1x Toyota CD 3.5mm AUX adapter + 1x user manual