Bluetooth Car kit for Mercedes-Benz Media Interface (MMI Rectangular Socket)

I've had it for a few months and it works perfectly so far in my Benz GLK 350. Great music quality and volume. The only bummer is that sometimes my phone calls accidentally connect to this device instead of my car speakers, which means I sometimes can't hear my calls while I'm driving unless I switch the bluetooth output.

Bought this for my 2010 Mercedes E350 and it works fine. It was as simple as plug n play and the sound quality is great. My only complaint is that it doesn't pause what youre playing when you shut off the car and it connects any time you open the car door (it would be nice if it waited until the car was at least in accessory mode). It doesn't quite bring the Mercedes up to the level of sophistication of my 2010 Ford Fusion, but at least I can play Bluetooth audio through the stereo now.

Worked great for about a month. Now it only connects for a few seconds and disconnects.

Not going to lie for the price this is really good and it connects to my phone perfectly and to be honest it made my car speakers louder because before I had a transmitter and it sucks this is a really good product I have a 2012 glk 350 and it works great if yours doesn’t its probably a defective return it and order a new one it’s worth it

This product works well, though the "Aux" input. I had another product that worked through the iPod 32-pin dock connector. That product interfaced with the MB system to include display info (song title, artist, etc.) and iPod controls using the steering wheel/MMI system. The problem with that device is that it auto-played music whether you wanted it to or not! If you had a YouTube, website, or ANYTHING else trying to play on the car's audio system, it jumped back to iPod music mode after 1-2 seconds. This device lacks the iPod dock info. But it works, simply and flawlessly, as a connection to the iPhone - as a simple Bluetooth speaker. If you don't need all the data and gadgetry, and don't mind controlling things from your phone, this device is a great deal!

2011 r230 sl550 w/command. Works like a charm. Easy to pair to my iPhone. One word of caution tho. There is a significant volume difference as this is lower. I turned my phone volume all the way up and still had to increase col on head unit. When I switched back to the radio it wa really loud!

Audio only plays thru aux setting on your car. Your device connects to the plug thru Bluetooth but the audio sounds 2x lower then if I just connected my device directly to Bluetooth. Also you can not access playlist , songs or search for music with this adapter. I was able to do that with the mmi to lightning adapter. All it does is just play audio you will have to still manually select your music on your device

Ommmmg !!! Works so goood !! Loud and clear !!! Easy setup !!! Now I can bump my music

It is On but the problem can not be detected be Bluetooth, even though I disconnected it and reconnected, also I have restarted my mobil. In all ways. The device can not be seen, even though the light is on. I like to return it and trays another one. Thank you.

Llegó antes de tiempo y excelente para mí Mercedes Benz amg

Excellent to allow you stream music from your phone. Does not work with answering calls, but quality of sound is excellent.

Bought the product as it stated apt-x support, which translates to better sound quality for my FL W204. Turns out it only supported SBC. Pointless purchase.

Works really well for me. Solved .y music problem.