Back in stock... Walmart has the refurbished TCL 6-Series 55R635 55" 4K Ultra HD Dolby Vision HDR Roku Smart Mini-LED QLED TV (2020 model) for $548 with free shipping.

Emerging technology Mini-LED boosts local dimming zones. One of the top picks in our 2020 TV Holiday Gift Guide.

3840 x 2160 (4K UHD), HDR Pro Pack with Dolby Vision, 240 Contrast Control Zones

Variable refresh rate up to 120Hz, THX-certified Game Mode, Roku OS, 4 x HDMI