Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't buy this device

I purchased this device, because it was advertised to be just like my old fm transmitter which I broke the arm off after 3 years of shoving it in my glove box. Well, this is not the Satechi fm transmitter they advertised. It gives you 3 channel selections, rather than being able to choose from any that work. The side arms do not adjust, so there is no way this would hold any ipod or iphone. Mine came in a package that said it had a remote, however the package was open, there was no remote and the device was scratched and very used looking. Then, to top everything off, I had to submit an application to return it!! Needless to say, my request was approved, but this was a giant headache leaving me very frustrated and still unable to listen to my iphone in my car.