The Plus Series consists of three models, all of which are available exclusively at Best Buy: Roku Plus Series 4K QLED TV 55-inch (55R6A5R): $499.99 Roku Plus Series 4K QLED TV 65-inch (65R6A5R ...

TV size and price is dependent on features, of course, and the 24-inch model has the lowest visual specs, so it might not be perfect for you if you're used to 4K. Another great Roku TV pick for a ...