JBL J88i Premium Over-Ear Headphones with JBL Drivers, Rotatable Ear-Cups and Microphone - White Premium 50 mm JBL drivers deliver a rich, full-range listening experience. Connectivity Technology: Wired Exciting JBL design with premium finish Rotating, 180-degree DJ pivot mechanism so you can keep one ear on your audio and one ear on external sounds or conversations Apple three-button remote with built-in microphone lets you control your iPod or iPhone Padded carry pouch protects the headphones when on the go