I bought this because I need to answer the phone while driving. These ear plugs are cool. They are very light, and sometimes I even forget that they are even in my ear. I like to wear them! Very good sound performance. It is easy to use and pair with your device. I definitely highly recommend this product. The charging box is a cool design when going out. You can try. Its size is very large. Don't be too big or too small. It's easy in my ear. I mainly use these headphones to listen to music and it feels good. Very loud. Good sound performance. The lows and highs are very clear. The battery is great and can be used for a long time on a single charge. Wonderful Bluetooth headset. Worth a try.