Beats Solo Pro Wireless vs Beats Solo 4

The Beats Solo Pro and the Beats Solo 4 have different strengths, and depending on your preferences, you may like one of the other. The Solo Pro have the edge over the newer Solo 4 if you're looking for noise cancelling. Only the Solo Pro have an ANC system, and they do a significantly better job of reducing ambient sound around you. They also have an H1 chip for seamless pairing with iOS devices, though the Solo 4 support their own quick pair feature with both iOS and Android. That said, the Solo 4 support Spatial Audio and can be used via analog or USB in addition to Bluetooth. Their battery life is longer, too.