[Premium Noise Cancellation] Enjoy the sound you want to hear without unwanted noise with these headphones. ^^ [Premium Materials] The headphones feature soft protein leather ear cups for a comfortable and airtight fit. ^^ [Retractable Design] Flexible and foldable, the over-ear headset is easy to carry and accommodates various head sizes. ^^ [Wide Compatibility] Connect to tablets, cell phones, computers, and more with the feature. ^^ [Versatile Connection] Support wired and connections for different needs, suitable for running, sports, and more.