Fantastic sound and comfortable to ears

I was amazed at how comfortable to the contour of my ears this pair of Bluetooth is. The high, mid, and low are fantastic. If you try this pair with 8D audio, you'll be blown away by the quality of sounds coming from this headset. I think it comes with a fully charged battery when it arrived and I have not recharged the device yet so I have no idea of how long the battery will last. But the Bluetooth connection was a breezed to set up and you only do it once. Every time you take it out from the case it will auto-connect to your phone. The case is easy to slide in your pocket and the pair of the headset is held by the magnet inside the charging case. I'm happy about my order!