TigerDirect offers the Seiki 39" 4K2K 120Hz 2160p LED-Backlit LCD HD Television, model no. SE39UY04, for $499.99. Coupon code "SCM116101" drops it to $399.99. With around $14 for shipping, that's the lowest total price we could find by $113 and the second best price we've seen for any 4K HDTV, although we saw this model for $11 less three weeks ago. It features a 3840x2160 resolution — four times that of 1080p TVs. It also has a 120Hz refresh rate, LED backlight, USB, and three HDMI ports. Deal ends February 7.