Huawei has introduced a new version of the Smart Screen S3 Pro, its high-end Smart TV series that runs HarmonyOS 3.1. Now available as an 86-inch version, the new Smart Screen S3 Pro features a 4K and 120 Hz panel that peaks at 500 nits with 93% DCI-P3 colour space coverage. The extra size, brightness and colour accuracy come at a significant cost increase compared to the existing 75-inch variant, though.