Walmart offers the TCL 4-Series 55" 4K HDR Flat LED Ultra HD Roku Smart Television for $338 with free shipping. That's tied with our mention from last week, $30 off, and the lowest price we could find. Features include: 3840x2160 (4K) native resolution dual-band WiFi & Ethernet built-in Roku TV (with access to Netflix, YouTube, Hulu, more) 3 HDMI inputs