Instruct: Classify Amazon reviews into positive or negative sentiment
Query: UE 10 earphones

I have owned a couple of different brands of "in the canal" earphones to date. However, none of the other products measure up the UE Triple.fi 10 pro's crystal clear tones; what an incredible difference, it's like night to day.UE 10 pro package comes with several items like an RCA jack, airplane adapter, and several sizes of rubber and foam ear adapters; the foam adapters are the most comfortable fit and they drown out all ambient noise. This product is top notch!