Walmart offers the RCA 55" 4K LED Flat Ultra HD Roku Smart Television, model no. RTRU5527-W, for $349.99 with free shipping. That's $450 off and the lowest price we could find, although it was $20 less in August. It features:
  • 3840x2160 (4K) native resolution
  • WiFi
  • built-in Roku TV (with access to Netflix, Youtube, Hulu Plus, more)
  • three HDMI inputs