Groupon has the Beats by Dr. Dre Pro Headphones in Black, model no. 900-00034-01, for $299.99 (399.99 – 100 instant savings) with Free Shipping for a limited time. Deal expires June 21, 2014.

Beats Pro headphones are designed for sound engineers, musicians, and those who take sound seriously. They’re the headphones that artists like Will.i.am use in the studio, and are designed to deliver the same level of emotion and power the artist originally intended. It features heavily padded, pivoting ear cups, you get the noise canceling effect without the need for power switches or batteries. It’s the real studio monitor experience in a headphone.