Walmart offers the refurbished Vizio 60" 4K 2160p SmartCast Chromecast WiFi LED-Backlit LCD Ultra HD Television, model no. E60-E3, for $429.99. Opt for in-store pickup to avoid the $49.97 shipping charge. That's $50 under our mention from two days ago and the lowest price we could find for a refurb by $120. It features a 3840x2160 (4K 2160p) native resolution, full-array LED backlight, octa-core processor, WiFi, Bluetooth 4.1, Vizio SmartCast technology with integrated Chromecast (including access to Netflix, Hulu, Spotify, etc.), and four HDMI inputs. It does not include a tuner.

Note: No warranty information is available, although the vendor offers a 90-day return policy.