Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice sound

We use ours strictly for RV use. I would have to spend thousands to get my RV wired for sound. These are a nice alternative, and saves the hassles of wiring and setup. Just plug it in and it's good go, indoors or out.I can't rate the sound quality on par with my bose PC speakers, but these serve their purpose.I rank them a high score for their portablity.