Experience pure sound with the Bang & Olufsen H4 Wireless Over-Ear Headphones. Using a Bluetooth connection, these headphones offer tether-free music and complete hands-free calling. With a primary focus on the essential, the design of the H4 Headphones is minimalist yet striking. With a comfortable fit for all-day wear, the headphones let you focus on the audio. Moreover, the materials include soft leather, lightweight aluminum, and strong stainless steel as well as a braided textile cord. Staying in step with your throughout the day, the H4 Headphones boast a mighty 19 hours of battery life. Finally, the headphones offer full accessibility through three buttons on the right ear cup. Use them for pairing, switching tracks, volume, and even call management.