Focus Camera via Newegg offers the Sennheiser HD 700 Over-Ear Headphones for $499.99. Checkout via MasterPass and apply coupon code "CITIWALLET" to cut that to $479.99. With free shipping, that's $25 below our mention from a week ago and the lowest total price we've seen this year. (It's a current low by $69.) These open-back headphones feature angled drivers, a 10Hz to 42kHz frequency response, and detachable cable. Deal ends June 28.