Apple Beats EP On-Ear Headphones Key Features High Quality On-Ear Headphones Fine-tuned Acoustics for Clarity and Depth Durable and Lightweight Stainless-steel Design Personal Fit with Adjustable Vertical Sliders 1-Year Limited Warranty Overview Beats EP On-Ear Headphones deliver masterfully tuned sound. The battery-free design offers unlimited playback, and their sleek, durable frame is reinforced with lightweight stainless steel. These headphones deliver masterfully tuned sound the way it was meant to be heard. Powered by fine-tuned acoustics for incredible clarity, breadth, and balance, they’re the ideal introduction to Beats for any music lover.