BuyDig offers the Audio-Technica Audiophile Closed-Back Dynamic Headphones, model no. ATH-A900X, for an in-cart price of $169.99. Coupon code “DIG5” drops it to $164.99. With free shipping, that’s tied with last week’s mention and the lowest total price we could find now by $60. They feature a detachable 6.3 mm adapter, 53mm drivers, 5Hz to 40kHz frequency response, and more.