Newegg offers the Philips HiFi Precision Over-Ear Headphones, model no. SHP9500, for $69.99. Coupon code "EMCEJGE45" drops it to $59.99. With free shipping, that's the lowest total price we could find by $5, although we saw them for a buck less two weeks ago. These open-back headphones feature 50mm neodymium drivers, a frequency response of 12Hz to 35kHz, and 10-foot cable. Deal ends May 23.