The Beats Studio Pro Over Ear Wireless Headphones in Black are top-of-the-line headphones suitable for studio monitoring, DJing, and live monitoring. With a driver size of 4cm and a frequency range of 20 Hz - 20,000 Hz, these headphones deliver high-quality sound for an immersive listening experience. The wireless technology, Bluetooth connectivity, and active noise cancelling feature make them convenient for on-the-go use. Built-in microphone, volume control, and foldable design add to the overall functionality of these stylish headphones from Beats by Dr. Dre.