This Bowers & Wilkins P9 Wired Over-the-Ear Headphones originally $899.98 drops to only $649.98 at Best Buy. You save 28% off the retail price for these over-the-ear headphones. Plus, this item ships free. This is the lowest price we could find online by about $200. The Bowers & Wilkins P9 Wired Over-the-Ear Headphones features an over-the-ear design, 3.5mm connector, built-in microphone, 40mm drivers, and folding design. Sales tax is charged in most states. Deal expires May 19, 2019.