Technologies Tunelink Bluetooth Wireless Adapter Survey Basically, this peripheral is an expensive ($90) dongle that plugs into the power port in your car and connects to your phone (and other phones) via bluetooth. You can then either plug the dongle directly into your stereo via audio cable (short ~1 foot cable included) or it can also act as an FM transmitter. As far as I can tell, if you only want to stream via cable it doesn't matter if you have an iOS device or any other bluetooth enabled music device. I think you should be able to connect and stream music, though you will be lacking on a lot of the features of the device. I also haven't tried this yet so don't buy it with that specifically in mind as it is labeled as for iphone and ipod touch. The dongle itself has just 2 jacks in the front of it, one for the audio cable and one for a USB cable. It says that it provides enough power to be able to charge the iphone / ipod as well as an iPad, if that's what you're hoping for. There are no buttons on the dongle to initiate a connection. This causes problems if you are listening to something while your car engine isn't on and then you turn it on. The connection will die and won't try to re-connect so the only thing you'll be able to do is either pull out your phone and tell it to reconnect or pull the adapter out of the port and plug it back in. The device is controlled via your phone using an app from the app store. The app provides you the ability to find good radio frequencies that should best work with the FM transmitter and set the station the dongle will broadcast at. You can also use it to manage the currently playing song or handle the music that is currently playing. You can name your specific Tunelink device, set a default location (to help with FM frequency help) and set up options to automatically connect, automatically start playing, and even automatically load the TuneLink application when it connects. An additional feature of this is the capability to have multiple people in the car connect to the adapter and share playback of the music through the Tunelink application. There are different modes that you can set it to to change how this works (automatically queuing, requesting to play something, etc). I have not tried this so I can't speak to how well it works. Finally, the important bit of sound quality though I might not be the best judge. I have only used mine with a direct connection but it sounds as if my phone were directly connected to my stereo. I haven't tried out the FM transmitter portion yet, but one of the reviews on Amazon indicated it sounds "Very Very Decent" and other reviews I've read have said that it sounds really good, though suffers from the same problems as all FM transmitters. Overall I'm VERY happy with my purchase. The convenience of just getting in my car and having my music start up as if I've got a CD in the player is great. Having the charge port on there makes it great for normal usage even if you're low on battery and it comes with a cable so no need to get another one or carry one with you. Sorry for the wall of text, but hope this helps. Pros: Easy connect No hassle FM Transmitter / Direct Audio link Sharing? Cons: No control from the device (need to use a headset and voice commands or take your phone out to control things) Can't force a reconnect on the device Cost This thing was fabulous while it worked. It dropped signal a couple of times but nothing that unplugging/replugging in didn't fix. Unfortunately, the return window (through Amazon)expired today and it just so happens that as I was leaving for a road trip it quit working entirely. It's not communicating with the radio OR the application. It still has a pretty blue light but yeah not what I bought it for. Update #1 - New Potato has a one year warranty on their products so once I am home from my road trip I will contact them and exchange the defective equipment. Update #2 - Contacting the company was quick and painless as was getting a replacement once I sent them the defective unit. The last unit worked for month so I can't really judge the new one until that time has passed but so far so good. At the very least, New Potato is great. Update #3 (November 2012) - In the last month I've no longer needed this but it still works all this time later.
This product gives me a high quality audio connection between my iPhone 3GS and Mazda3 factory stereo. It pairs easily from the first time and then I do not need to do anything to re-pair it. On short rides, I do not even take the phone out of my pocket - as soon as I start the engine, in few seconds music just starts playing where it stopped last time. Of course I use AUX connection to my stereo to avoid any potential static in the city - but I tried FM for a couple of days as well and it's very, very decent, volume is not much different from radio stations, and very clear sound if you take care to choose an empty frequency - as you should anyway. Also, I set FM Volume to LOW for most clear sound. I can listen to Alan Parson's and Pink Floyd over FM just fine, to my surprise. Dynamic range and frequency response seem to be excellent. (this section of review is updated after weekend testing). I had other FM transmitters before and the sound never was that clear. So I'm keeping it no questions; and it offers sharing the connection with other people in my car - kids love that. so, to be short, I am done with my car audio upgrades. Tunelink is not cheap but it's MUCH cheaper than to buy and install aftermarket ipod-enabled or bluetooth stereo; besides, it's portable. Oh yes, it charges the phone too, and even the cable is included. Negatives? hmmm. . . well, it requires having an iPhone or touch. . though I've heard they have Droid version now. I must say that I was expecting to be dissapointed because of the price. But, this Tunelink worked better than I would have ever thought. The only draw back is that it plays the last song played as soon as you turn your car on. You can turn your bluetooth off in the settings to avoid this. But then again, it is a much cheaper alternative than having to rewire your sound system which I was ready to do. I have a 2007 Infiniti G-35 with bluetooth, but does not have bluetooth audio. I was tired of having to connect my iPhone with the audio cable in order to hear music. This worked and sounded better than expected. I gave this four stars only because it starts playing music before you ask it to. But on the other hand, the sound is so much better than CD or XM. You will not be dissapointed. It is awesome to get in the car and not have to look for the cable to hear music. It just plays, and sounds beyond your expectations. This is my first review that I write, and I felt I had to do it. I have always been the person that read reviews on items before purchasing them, and I never took the time to write a review. But with this one I had too. It is pretty impressive how such a small device can deliver such amazing sounds and connectivity. I have not tried the FM tuner, so I cannot comment on it. But, if you have an iPhone and bluetooth in your car, give it a try, for $90. 00 you can't go wrong. I only hope that the manufacturer can correct the auto start on the music. But that can be me being spoiled. The more technology advances the more we expect. I was ready to spend over $300 to rewire my car just to have bluetooth audio. Sometimes we have to suck it up and make adjustments. Just being able to not have to connect a cable to my iPhone and hear the rich music with full bass and without engine noise is awesome. The sound is flawless. Let me know if it worked out for you. I bought one through amazon and after a few months it would no longer aut connect. That quickly degenerated into no longer being able to connect more than once without deleting the pairing. The next time I would start the car it wouldn't pair again. New Potato did replace it under warranty but after a few months the replacement is doing the same thing. When it works, it's a fantastic device. But when it doesn't, it's amazingly frustrating. For what this costs, it should be a lot more reliable. I suspect it suffers from heat issues and that doesn't make for long life in a device that is in a car.
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