Focus Camera via Rakuten Shopping offers the Sennheiser HD600 Audiophile Headphones in Black/Gray, model no. 4465, for $269.99. Coupon code "FOCUS" drops the price to $249.99. With free shipping. That's $10 below our mention from two weeks ago and the lowest total price we've seen. (They're a current low by $45.) They feature a Kevlar reinforced 3-meter cable, 300-ohm impedance, and a 12Hz to 39 kHz frequency response. Coupon ends January 31.