This is the BeyerDynamic Custom One Pro. One of the most customizable headphones I've encountered so far. There are multiple parts that can be removed and replaced with one of a different color or if any parts break, they can be replaced. This helps to change up the style whenever you choose and even increases the longevity of the headphones.

The sound on the Custom One Pros is up to par with headphones like the Audio Technica ATH-M50X. The COPs however, are able to change the bass frequency by using the custom sound sliders built into each ear-cup. Bass can range from almost nonexistent to deep and heavy. The COPs are definitely great sounding headphones and are worthy of consideration if you're in the market for headphones in the $200 range.

Check the video down below for the full review.