TCL 4-Series (2021) review: Roku on the cheap, 4K screen included - CNET
TCL Roku tv. How to turn gaming mode off and stop it from automatically turning on? It helps with input lag but downgrades the picture and I don't care for that. :
TCL 6-Series (R655) TV review: dangerously good | Digital Trends
TCL 55" Class 6-Series Mini-LED QLED 4K UHD Smart Google TV 55R646 - Best Buy
TCL 55" 4K UHD HDR Smart Roku TV - 55S21 - Walmart.com