The latest edition features an all-new drive unit design, while high quality materials ensure a luxuriously comfortable fit..Connectivity Technology: Wired Highly portable.Apple compatibility:The remote and mic are supported by iPhone 3GS and later, iPod Touch 2nd generation & later, iPad all models. The remote is supported by iPod Classic all models, iPod Nano 4th generation & later, iPod Shuffle 3rd generation & later Series 2