Walmart offers the Vizio 54.6″ 4K 2160p LED-Backlit LCD Ultra HD Smart Television, model no. P55-E1, for $799.99 with free shipping. That’s $80 under our January mention and the best outright price we’ve seen. (It’s a low today by $170.) Features include:

• 3840×2160 native resolution
• Dolby Vision with HDR 10
• 802.11ac wireless, Chromecast, and Vizio SmartCast capability
• 5 HDMI inputs