Does anyone have a reasonably priced bluetooth kit that integrates with the stock stereo, and is not as expensive as the GTA bluetooth car kit. The kit doesn't have to add hands free calling, I think the iPhone 7 can actually connect to multiple bluetooth sources. I have been researching, and that is the biggest option I see around the forums. Also could you post a link of the product.

 

Donno how fancy you want it but I am VERY happy with this. So happy, I have 3rd one bought not so long ago. It's just that you have wires, but that can be handled with some ingenuity and hand skill. Actually, not bad hands free phone. I also use it to skip tracks when streaming off my phone in my truck. Works with Android just fine.

 

I am talking a bluetooth audio kit that plugs right on the back of the stereo. Because the 2007 rx 350 doesn't have USB or AUX.

 

Ooops... Just like my 2005 Dodge RAM, hah... Sorry, I simply installed AUX adapter into the head unit disk changer plug (HU head that) and then plugged my beloved KINIVO into now available AUX. Entire thing cost me like 50 bucks and 30 min labor. I'm cheap.
Shinjirarenai... Even my 2007 Camry had AUX and Lexus does not?

 

 

This:
https://gromaudio.com/store/all-toyn_lex5_.html

I did research those back in time for my Camry as I stream music a lot. They appear to be very reputable and well functioning.