I bought this to put in my work office. It sounds spectacular. I have a similar version of this device from another brand in my kitchen. Honestly, these plug in Bluetooth speakers are pretty amazing. For most peoples needs, it could be your home sound system. The design is very sleek, it's unassuming, which I love. Unfortunately I have the latest android version on my google pixel phone and the app does not work with that. I am still able to connect via Bluetooth to stream music, so no problem there. The downside is you have to manage the signal volume from your phone and the speaker volume separately. This is not a big deal, but heads up. Given the big discount in price and the performance of this speaker I am comfortable with this small issue. I never was able to use their app, so cannot comment on it's features. For that reason I am giving 4 stars, but for pure sound quality it's a hard 5 stars. Amazing little speaker.