Walmart has the Sceptre U650CV 65" 4K UHD LED HDTV (U650CV-U) for $400 with free shipping. List price: $900. Features 3840 x 2160p, 60Hz refresh, 250cd/m2 brightness, 178° viewing angle, 4 x HDMI (HDMI 2.0 & HDCP 2.2).
Walmart has the Samsung QN65Q6FN 65" 4K HDR Smart QLED HDTV (2018 model) for $900 with free shipping. Retail price: $2198. Features 3840 x 2160 (4K UHD), QLED (Quantum Dot), HDR10, HDR10+, HLG Support, Built-in Wi-Fi, Samsung Smart Hub, OneRemote, Dolby Digital Plus, 4 x HDMI.
Walmart has the JVC 65" 4K HDR Smart TV w/ Chromecast (LT-65MA875) for $450 with free shipping. List price: $1000. Features 3840x2160 (4K) native resolution, WiFi & Bluetooth, built-in Chromecast (with access to Netflix, YouTube, Hulu, more), 3 HDMI inputs, USB.