Black Friday isn't yet here officially — but you can sense it knocking at the door. Walmart's big sale doesn't officially start until Monday, November 25, but the retailer has already started teasing some of the major deals to come.

Stream your favorite TV shows and movies at the highest-possible fidelity regardless of who made your television set.

Black Friday is officially upon us, and it’s the ideal time to upgrade your streaming setup without breaking the bank. Whether you’re looking to cut the cord or give someone the ultimate binge-watching experience, Roku streaming devices are a must-have for any home entertainment enthusiast.