LS2k

Note: This is for AMZ users, require the $14,99 Alexa auto adapter available now from BB to Lowes. If you have BT connectivity issues between your phone and the LS, especially when using your phone to make/receive calls, the alexa auto adapter might be a great solution! Not only it restored a proper BT connection between my LS and phone(s), but allowed to use same Alexa's features used at home while in the LS. Connect to the ML system through the audio jack and usb port (found under the center console compartment) so it's real easy to setup and test. Simple way to restore BT connection and add voice command for call/play music/read/delete/reply to your emails, open/close garage door, turn on/off lights etc. on an '07 LS!

Tom80

Dude, that sound AWESOME!

​​Is this the device I need, and will my 2008 LS600h have the right inputs, yeah?

LS2k

Correct that's the one. Just plug the mini USB to cigarette lighter usb port and audio cable to the round 3.5 audio input port inside central arm rest (round one next to USB port inside the arm rest console). I removed my hashtray (Alexa auto almost fits perfectly on top) and got both cables running underneath console but you can install it anywhere else as long as your voice can reach it because once connected you won't need to touch again.