For three days only, these pink Beats By Dr. Dre Studio Over-Ear Headphones drop from $249.95 to $164.95 with free shipping at Staples.com. Plus, if you sign up for their free Rewards Program you can get 5% back on these headphones. This is the lowest price we've seen this year for these active noise-cancelling headphones. They feature breathable, soft earcups and the Beats logo doubles as a mute button. Sales tax is charged in most states.